lanqiao3513 岛屿个数

This commit is contained in:
2025-04-11 21:38:22 +08:00
parent b520b86582
commit 7732c028a3

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@@ -40,7 +40,7 @@ int main(){
cin >> n >> m; cin >> n >> m;
for(int i = 0; i <= n + 1; i++){ for(int i = 0; i <= n + 1; i++){
for(int j = 0; j <= m + 1; j++){ for(int j = 0; j <= m + 1; j++){
if(i == 0 || i == n + 1 || j == 0 || j == m + 1) g[i][j] = '0'; // 外海 if(i == 0 || i == n + 1 || j == 0 || j == m + 1) g[i][j] = '0'; // 添加外海
else cin >> g[i][j]; else cin >> g[i][j];
} }
} }