Submission #5559051
Source Code Expand
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.OutputStream; import java.io.PrintWriter; import java.util.StringTokenizer; public class Main { public static void main(String[] args) { InputStream inputStream = System.in; OutputStream outputStream = System.out; InputReader in = new InputReader(inputStream); PrintWriter out = new PrintWriter(outputStream); Task solver = new Task(); solver.solve(in, out); out.close(); } static class Task { int x, y, ans = 0; void solve(InputReader in, PrintWriter out) { // write your code here x = in.nextInt(); y = in.nextInt(); if (x != 0 && y != 0 && Integer.signum(x) != Integer.signum(y)) { x *= -1; ans++; } ans += y - x >= 0 ? y - x : x - y + 2; out.println(ans); } } static class InputReader { BufferedReader reader; StringTokenizer tokenizer; InputReader(InputStream stream) { reader = new BufferedReader(new InputStreamReader(stream)); tokenizer = null; } String next() { while (tokenizer == null || !tokenizer.hasMoreTokens()) { try { tokenizer = new StringTokenizer(reader.readLine()); } catch (IOException e) { throw new RuntimeException(e); } } return tokenizer.nextToken(); } int nextInt() { return Integer.parseInt(next()); } int[] nextIntArray(int size) { int[] arr = new int[size]; for (int i = 0; i < size; i++) { arr[i] = nextInt(); } return arr; } long nextLong() { return Long.parseLong(next()); } long[] nextLongArray(int size) { long[] arr = new long[size]; for (int i = 0; i < size; i++) { arr[i] = nextLong(); } return arr; } } }
Submission Info
Submission Time | |
---|---|
Task | A - Simple Calculator |
User | hatsujime |
Language | Java8 (OpenJDK 1.8.0) |
Score | 0 |
Code Size | 2306 Byte |
Status | WA |
Exec Time | 71 ms |
Memory | 22484 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt, 0_02.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 70 ms | 21076 KB |
0_01.txt | AC | 69 ms | 16596 KB |
0_02.txt | AC | 70 ms | 21332 KB |
1_00.txt | AC | 70 ms | 21460 KB |
1_01.txt | AC | 71 ms | 19412 KB |
1_02.txt | WA | 70 ms | 22484 KB |
1_03.txt | WA | 70 ms | 19540 KB |
1_04.txt | AC | 70 ms | 18772 KB |
1_05.txt | AC | 70 ms | 18900 KB |
1_06.txt | WA | 68 ms | 21460 KB |
1_07.txt | AC | 68 ms | 18900 KB |
1_08.txt | AC | 69 ms | 18516 KB |
1_09.txt | WA | 70 ms | 18900 KB |
1_10.txt | AC | 69 ms | 15952 KB |