commit 39396cedd323471d364d63ff8ae9a97ef199cc2c Author: zacharias Date: Sat Oct 4 16:00:04 2025 +0200 NCPC25 finished diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..1fac4d5 --- /dev/null +++ b/.gitignore @@ -0,0 +1,43 @@ +.gradle +build/ +!gradle/wrapper/gradle-wrapper.jar +!**/src/main/**/build/ +!**/src/test/**/build/ +.kotlin + +### IntelliJ IDEA ### +.idea/modules.xml +.idea/jarRepositories.xml +.idea/compiler.xml +.idea/libraries/ +*.iws +*.iml +*.ipr +out/ +!**/src/main/**/out/ +!**/src/test/**/out/ + +### Eclipse ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache +bin/ +!**/src/main/**/bin/ +!**/src/test/**/bin/ + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ + +### VS Code ### +.vscode/ + +### Mac OS ### +.DS_Store \ No newline at end of file diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..13566b8 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,8 @@ +# Default ignored files +/shelf/ +/workspace.xml +# Editor-based HTTP Client requests +/httpRequests/ +# Datasource local storage ignored files +/dataSources/ +/dataSources.local.xml diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 0000000..14746e7 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,16 @@ + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..85779cd --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,11 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 0000000..94a25f7 --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..973cc48 --- /dev/null +++ b/build.gradle @@ -0,0 +1,20 @@ +plugins { + id 'java' +} + +group = 'org.example' +version = '1.0-SNAPSHOT' + +repositories { + mavenCentral() +} + +dependencies { + testImplementation platform('org.junit:junit-bom:5.10.0') + testImplementation 'org.junit.jupiter:junit-jupiter' + testRuntimeOnly 'org.junit.platform:junit-platform-launcher' +} + +test { + useJUnitPlatform() +} \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..249e583 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..8d4a764 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Sat Oct 04 11:03:43 CEST 2025 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.14-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100755 index 0000000..1b6c787 --- /dev/null +++ b/gradlew @@ -0,0 +1,234 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +APP_NAME="Gradle" +APP_BASE_NAME=${0##*/} + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..ac1b06f --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..4c53d06 --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'NCPC-g' \ No newline at end of file diff --git a/src/main/java/com/kattis/ncpc25/log/rider/A.java b/src/main/java/com/kattis/ncpc25/log/rider/A.java new file mode 100644 index 0000000..ec46b39 --- /dev/null +++ b/src/main/java/com/kattis/ncpc25/log/rider/A.java @@ -0,0 +1,40 @@ +package com.kattis.ncpc25.log.rider; + +import java.io.BufferedReader; +import java.io.InputStreamReader; +import java.util.Random; + +public class A { + public static void main(String[] args) throws Exception { + BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); + int[] nums = getComponents(Integer.parseInt(in.readLine())); + System.out.println(nums[0] + " " + nums[1]); + } + + public static int[] getComponents(int input) + { + int num = new Random().nextInt(-999, 1000); + int num2 = 0; + if(num == 0) + { + num = new Random().nextInt(-999, 1000); + } + if(num < input) + { + num2 = input-num; + } + else if (input < 0 && input < num) { + num2 = input - num; + } + else if (num > input) { + num2 = input - num; + } + else{ + num +=1; + num2 -= 1; + } + if(num >= 1000 || num <= -1000 || num2 >= 1000 || num2 <= -1000) + return getComponents(input); + return new int[]{num, num2}; + } +} diff --git a/src/main/java/com/kattis/ncpc25/log/rider/C.java b/src/main/java/com/kattis/ncpc25/log/rider/C.java new file mode 100644 index 0000000..9287929 --- /dev/null +++ b/src/main/java/com/kattis/ncpc25/log/rider/C.java @@ -0,0 +1,118 @@ +package com.kattis.ncpc25.log.rider; + +import java.io.BufferedReader; +import java.io.InputStreamReader; +import java.util.MissingFormatArgumentException; + +public class C { + + public static final int MINUTES_IN_A_DAY = 1_440; + + public static void main(String[] args) throws Exception{ + BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); + String start = in.readLine(); + String end = in.readLine(); + + String out = countTime(start, end); + System.out.println(out); + } + + public static String countTime(String start, String end) + { + if(start.equalsIgnoreCase(end)) + { + return "7 days"; + } + + int startTime = formatedTimeToMin(start); + int endTime = formatedTimeToMin(end); + + if(endTime < startTime) + { + endTime += MINUTES_IN_A_DAY*7; + } + + int totalTime = endTime-startTime; + + int days = totalTime / MINUTES_IN_A_DAY; + int hours = (totalTime - (days * MINUTES_IN_A_DAY)) / 60; + int minutes = (totalTime - (days * MINUTES_IN_A_DAY) - (hours * 60)); + + int components = 0; + if(days > 0) + { + components += 1; + } + if(hours > 0) + { + components += 1; + } + if(minutes > 0) + { + components += 1; + } + + StringBuilder out = new StringBuilder(); + if(days > 0) + { + out.append(days).append(" day").append((days == 1?"":"s")); + } + if(hours > 0) + { + if(!out.isEmpty()) + { + if(components == 2) + { + out.append(" and "); + } + else { + out.append(", "); + } + } + out.append(hours).append(" hour").append((hours == 1?"":"s")); + } + if(minutes > 0) + { + if(!out.isEmpty()) + { + if(components == 2) + { + out.append(" and "); + } + else { + out.append(", "); + } + } + out.append(minutes).append(" minute").append((minutes == 1?"":"s")); + } + + return out.toString(); + } + + public static int formatedTimeToMin(String formated) + { + String day, time; + day = formated.split(" ")[0]; + time = formated.split(" ")[1]; + int min = 0; + + min += switch (day) { + case "Mon" -> MINUTES_IN_A_DAY; + case "Tue" -> MINUTES_IN_A_DAY*2; + case "Wed" -> MINUTES_IN_A_DAY*3; + case "Thu" -> MINUTES_IN_A_DAY*4; + case "Fri" -> MINUTES_IN_A_DAY*5; + case "Sat" -> MINUTES_IN_A_DAY*6; + case "Sun" -> MINUTES_IN_A_DAY*7; + default -> 0; + }; + + String hour = time.split(":")[0]; + String minute = time.split(":")[1]; + + min += Integer.parseInt(minute); + min += Integer.parseInt(hour)*60; + + return min; + } +} diff --git a/src/main/java/com/kattis/ncpc25/log/rider/D.java b/src/main/java/com/kattis/ncpc25/log/rider/D.java new file mode 100644 index 0000000..6202c6a --- /dev/null +++ b/src/main/java/com/kattis/ncpc25/log/rider/D.java @@ -0,0 +1,61 @@ +package com.kattis.ncpc25.log.rider; + +import java.awt.*; +import java.io.BufferedReader; +import java.io.InputStreamReader; +import java.util.ArrayList; +import java.util.Arrays; + +public class D { + public static void main(String[] args) throws Exception { + BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); + int count = Integer.parseInt(in.readLine()); + Point[] points = new Point[count]; + for(int i = 0; i < count; i++) + { + String line = in.readLine(); + int n1 = Integer.parseInt(line.split(" ")[0]); + int n2 = Integer.parseInt(line.split(" ")[1]); + points[i] = new Point(n1, n2); + } + + double length = getTotalLength(points); + System.out.println(length); + } + + public static double getTotalLength(Point[] points) + { + points = sort(points); + double out = 0; + Point pLast = null; + for(Point p : points) + { + if(pLast == null) + { + pLast = p; + continue; + } + out += pLast.distance(p); + } + return out; + } + + public static Point[] sort(Point[] in) + { + ArrayList out = new ArrayList<>(); + ArrayList left = new ArrayList<>(Arrays.stream(in).toList()); + Point p1, p2, p3; + if(!left.isEmpty()) p1 = left.removeFirst(); + if(!left.isEmpty()) p2 = left.removeFirst(); + if(!left.isEmpty()) p3 = left.removeFirst(); + + //if(p3 == null) + //{ + // out.put + //} + + //if(p1.distance(p3)) + + return out.toArray(new Point[0]); + } +} diff --git a/src/main/java/com/kattis/ncpc25/log/rider/G.java b/src/main/java/com/kattis/ncpc25/log/rider/G.java new file mode 100644 index 0000000..9c692c0 --- /dev/null +++ b/src/main/java/com/kattis/ncpc25/log/rider/G.java @@ -0,0 +1,18 @@ +package com.kattis.ncpc25.log.rider; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.util.ArrayList; + +public class G { + public static void main(String[] args) throws IOException { + BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); + int n,m,k; + String line = in.readLine(); + n = Integer.parseInt(line.split(" ")[0]); + m = Integer.parseInt(line.split(" ")[1]); + k = Integer.parseInt(line.split(" ")[2]); + + } +} \ No newline at end of file diff --git a/src/main/java/com/kattis/ncpc25/log/rider/J.java b/src/main/java/com/kattis/ncpc25/log/rider/J.java new file mode 100644 index 0000000..189db3d --- /dev/null +++ b/src/main/java/com/kattis/ncpc25/log/rider/J.java @@ -0,0 +1,67 @@ +package com.kattis.ncpc25.log.rider; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.util.ArrayList; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.concurrent.atomic.AtomicLong; + +public class J { + public static void main(String[] args) throws IOException { + BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); + String line = in.readLine(); + long N = Long.parseLong(line.split(" ")[0]); + long E = Long.parseLong(line.split(" ")[1]); + String out = jump(N, E); + System.out.println(out); + } + + public static String jump(long N, long E) + { + ArrayList levels = new ArrayList<>(); + int count = 0; + int diff = 0; + long time = 0; + boolean inf = false; + boolean first = true; + do + { + time += E; + if(time % N == 0 && !first) + { + E++; + if(count < 11){ + diff++; + count++; + } + } + else + { + E--; + if(count < 11){ + diff--; + count++; + } + } + if(count >= 10) + { + if(diff == 0) + { + inf = true; + break; + } + } + if(first) first = false; + } + while (E > 0); + if(inf) + { + return "infinity"; + } + else + { + return time+""; + } + } +} diff --git a/src/main/java/com/kattis/ncpc25/log/rider/K.java b/src/main/java/com/kattis/ncpc25/log/rider/K.java new file mode 100644 index 0000000..38b41fd --- /dev/null +++ b/src/main/java/com/kattis/ncpc25/log/rider/K.java @@ -0,0 +1,41 @@ +package com.kattis.ncpc25.log.rider; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; + +public class K { + public static void main(String[] args) throws IOException { + BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); + int num = Integer.parseInt(in.readLine()); + String[] signs = new String[num]; + for(int i = 0; i < num; i++) + { + signs[i] = in.readLine(); + } + int lastTop = 0; + int lastTopRound = 0; + for(String l : signs) + { + if(l.equalsIgnoreCase("/")) + { + System.out.println(lastTopRound); + continue; + } + int limit = Integer.parseInt(l); + if(limit > lastTopRound) + { + int tmp = (int)Math.ceil(limit/10.0)*10; + if(tmp == 90) + { + lastTopRound = 100; + } + else if(tmp <= 160) + { + lastTopRound = tmp; + } + } + System.out.println(limit); + } + } +} diff --git a/src/test/java/ATest.java b/src/test/java/ATest.java new file mode 100644 index 0000000..6aaedf8 --- /dev/null +++ b/src/test/java/ATest.java @@ -0,0 +1,39 @@ +import com.kattis.ncpc25.log.rider.A; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.*; + +public class ATest { + @Test + public void ATests() + { + assertTrue(test(-4)); + assertTrue(test(57)); + assertTrue(test(-302)); + assertTrue(test(476)); + assertTrue(test(999)); + assertTrue(test(-999)); + assertTrue(test(0)); + } + + public boolean test(int in) + { + int[] nums = A.getComponents(in); + int num = nums[0] + nums[1]; + if(nums[0] == 0 || nums[1] == 0){ + System.out.println("etleast one is 0"); + System.out.println(in + " = " + nums[0] + " + " + nums[1]); + return false; + } + if((""+Math.abs(nums[0])).length() >= 4 || (""+Math.abs(nums[1])).length() >= 4){ + System.out.println(in + " = " + nums[0] + " + " + nums[1]); + return false; + } + if(num != in) + { + System.out.println(in + " = " + nums[0] + " + " + nums[1]); + return false; + } + return true; + } +} diff --git a/src/test/java/CTest.java b/src/test/java/CTest.java new file mode 100644 index 0000000..57404c7 --- /dev/null +++ b/src/test/java/CTest.java @@ -0,0 +1,18 @@ +import com.kattis.ncpc25.log.rider.C; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.*; + +public class CTest { + @Test + public void CTestCases() + { + assertEquals("7 hours", C.countTime("Mon 08:00", "Mon 15:00")); + assertEquals("7 days", C.countTime("Mon 08:00", "Mon 08:00")); + assertEquals("2 minutes", C.countTime("Mon 08:00", "Mon 08:02")); + assertEquals("1 hour and 59 minutes", C.countTime("Mon 22:00", "Mon 23:59")); + assertEquals("7 days", C.countTime("Mon 08:00", "Mon 08:00")); + assertEquals("7 days", C.countTime("Mon 08:00", "Mon 08:00")); + assertEquals("7 days", C.countTime("Mon 08:00", "Mon 08:00")); + } +} diff --git a/src/test/java/DTest.java b/src/test/java/DTest.java new file mode 100644 index 0000000..8f8ce8e --- /dev/null +++ b/src/test/java/DTest.java @@ -0,0 +1,22 @@ +import com.kattis.ncpc25.log.rider.D; +import org.junit.jupiter.api.Test; + +import java.awt.*; + +import static org.junit.jupiter.api.Assertions.*; + +public class DTest { + @Test + public void DTests() + { + assertTrue(testMaxDiff(D.getTotalLength(new Point[]{new Point(-1, -7), new Point(-1, -11), new Point(0, -9), new Point(2, 2), new Point(1, -2), new Point(-2, -1), new Point(3, 1), new Point(-1, -5), new Point(0, -3), new Point(-3, -11)}), 17.186912)); + assertTrue(testMaxDiff(D.getTotalLength(new Point[]{new Point(1, 0), new Point(0,0), new Point(1,1)}), 2)); + + } + + public boolean testMaxDiff(double value, double excpected) + { + if(value == excpected) return true; + return value <= excpected + Math.pow(10, -6) && value >= excpected - Math.pow(10, -6); + } +} diff --git a/src/test/java/JTest.java b/src/test/java/JTest.java new file mode 100644 index 0000000..862dbf7 --- /dev/null +++ b/src/test/java/JTest.java @@ -0,0 +1,60 @@ +import com.kattis.ncpc25.log.rider.J; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +public class JTest { + @Test + public void JTest1() + { + assertEquals("59",J.jump(7, 9)); + } + + @Test + public void JTest2() + { + assertEquals("infinity", J.jump(7,4)); + } + + @Test + public void JTest9() + { + assertEquals("infinity", J.jump(7,4)); + } + + @Test + public void JTest3() + { + assertEquals("7581167638793024", J.jump(100001, 123123123)); + } + + @Test + public void JTest4() + { + assertEquals("infinity", J.jump(5, 3)); + } + + @Test + public void JTest5() + { + assertEquals("0", J.jump(1, 0)); + } + + @Test + public void JTest6() + { + assertEquals("21", J.jump(16, 6)); + } + + @Test + public void JTest7() + { + assertEquals("10", J.jump(11, 4)); + } + + @Test + public void JTest8() + { + assertEquals("210", J.jump(67, 20)); + } +}