Submission #2124574
Source Code Expand
#include <iostream> #include <vector> #include <stdio.h> using namespace std; int main(int argc, char const *argv[]){ int N; cin >> N; int t[N], x[N], y[N]; for (int i = 0; i < N; i++) { cin >> t[i] >> x[i] >> y[i]; } int now_x, now_y, now = 0; for (int i = 0; i < N; i++){ int dt = t[i] - now; int dx = abs(x[i] - now_x); int dy = abs(y[i] - now_y); // cout << dt << "," <<dx << "," << dy << "\n"; if(dt == dx + dy || (dt > dx + dy && dt%2 == (dx + dy)%2)){ now = t[i]; now_x = x[i]; now_y = y[i]; }else{ cout << "No" << "\n"; return 0; } } cout << "Yes" << "\n"; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Traveling |
User | dasina |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 740 Byte |
Status | WA |
Exec Time | 88 ms |
Memory | 1408 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||||
Status |
|
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Set Name | Test Cases |
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Sample | 0_000.txt, 0_001.txt, 0_002.txt |
All | 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_000.txt | WA | 1 ms | 256 KB |
0_001.txt | AC | 1 ms | 256 KB |
0_002.txt | AC | 1 ms | 256 KB |
1_003.txt | WA | 1 ms | 256 KB |
1_004.txt | WA | 88 ms | 1408 KB |
1_005.txt | AC | 83 ms | 1408 KB |
1_006.txt | WA | 73 ms | 1408 KB |
1_007.txt | WA | 13 ms | 384 KB |
1_008.txt | WA | 1 ms | 256 KB |
1_009.txt | AC | 16 ms | 512 KB |
1_010.txt | AC | 1 ms | 256 KB |
1_011.txt | AC | 11 ms | 384 KB |
1_012.txt | AC | 1 ms | 256 KB |