結果
| 問題 | No.455 冬の大三角 |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2020-10-15 11:24:50 |
| 言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 1,378 bytes |
| コンパイル時間 | 856 ms |
| コンパイル使用メモリ | 92,988 KB |
| 実行使用メモリ | 5,376 KB |
| 最終ジャッジ日時 | 2024-07-20 19:44:41 |
| 合計ジャッジ時間 | 3,151 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 51 WA * 3 |
コンパイルメッセージ
main.cpp: In function 'int main()':
main.cpp:42:5: warning: 'y2' may be used uninitialized [-Wmaybe-uninitialized]
42 | if (y1 == y2) {
| ^~
main.cpp:25:21: note: 'y2' was declared here
25 | int x1, y1, x2, y2;
| ^~
main.cpp:50:10: warning: 'x2' may be used uninitialized [-Wmaybe-uninitialized]
50 | else if (x1 == x2) {
| ^~
main.cpp:25:17: note: 'x2' was declared here
25 | int x1, y1, x2, y2;
| ^~
main.cpp:52:25: warning: 'y1' may be used uninitialized [-Wmaybe-uninitialized]
52 | s[x1 + 1][y1] = '*';
| ^
main.cpp:25:13: note: 'y1' was declared here
25 | int x1, y1, x2, y2;
| ^~
main.cpp:52:18: warning: 'x1' may be used uninitialized [-Wmaybe-uninitialized]
52 | s[x1 + 1][y1] = '*';
| ~~~^~~
main.cpp:25:9: note: 'x1' was declared here
25 | int x1, y1, x2, y2;
| ^~
ソースコード
#include <iostream>
#include <string>
#include <algorithm>
#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <iomanip>
#include <cmath>
#include <stdio.h>
#include <queue>
#include <deque>
#include <cstdio>
#include <set>
#include <map>
#include <bitset>
#include <stack>
#include <cctype>
using namespace std;
string s[110];
int main() {
int h, w;
cin >> h >> w;
bool b = false;
int x1, y1, x2, y2;
for (int i = 0; i < h; i++) {
cin >> s[i];
for (int j = 0; j < w; j++) {
if (s[i][j] == '*') {
if (!b) {
x1 = i;
y1 = j;
b = true;
}
else {
x2 = i;
y2 = j;
}
}
}
}
if (y1 == y2) {
if (y1 != w - 1) {
s[x1][y1 + 1] = '*';
}
else {
s[x1][y1 - 1] = '*';
}
}
else if (x1 == x2) {
if (x1 != h - 1) {
s[x1 + 1][y1] = '*';
}
else {
s[x1 + 1][y1] = '*';
}
}
else{
if (x1 != h - 1) {
s[x1 + 1][y1] = '*';
}
else {
s[x1 + 1][y1] = '*';
}
}
for (int i = 0; i < h; i++) {
cout << s[i] << endl;
}
return 0;
}