@[Lin080903](/user/982724)
这个暴力过不了
by C112345565 @ 2023-09-18 20:40:26
@[Lin080903](/user/982724) 这题要用差分的思想去做
by _Haoomff_ @ 2023-09-18 20:41:14
@[Lin080903](/user/982724)
你可以参考一下题解，题解讲的很详细
by C112345565 @ 2023-09-18 20:41:37
谢谢，我看看去
by Lin080903 @ 2023-09-18 20:43:39
请用差分解答
by kathy_accton @ 2023-10-04 21:48:34
@[C112345565](/user/1024387)
我用暴力也过了啊
```c
#include<bits/stdc++.h>
using namespace std;
int n,p,a[114514],minn = INT_MAX;
int main(){
cin >> n >> p;
for (int i = 1; i <= n; i++) cin >> a[i];
for (int i = 1; i <= p; i++) {
int x,y,z;cin >> x >> y >> z;
for (int j = x; j <= y; j++) a[j] += z;
}
for (int i = 1; i <= n; i++) minn = min(minn,a[i]);
cout << minn;
return 0;
}
```
by Tan100520 @ 2023-10-11 22:35:03
@[Tan100520](/user/1048072) [开O2,看这里](https://www.luogu.com.cn/record/128839402)
by Tan100520 @ 2023-10-11 22:37:18
@[Tan100520](/user/1048072)
好吧QWQ
你怎么这么久的贴都在回复
by C112345565 @ 2023-10-12 21:20:09