```
您#include<iostream>前加\干嘛..
```
by Custlo0793 @ 2020-03-27 16:47:42
@[乔奈](/user/325959) 不要
```
int a[n+1];
```
这样定义数组
by tangrunxi @ 2020-03-27 16:48:27
@[Knuth_Morris_Pratt](/user/307535) 这是后来加的 要不然include会变好大
by 乔奈 @ 2020-03-27 17:16:53
@[tangrunxi](/user/231147) 请问是应该定义一个比题目要求范围大的数组吗?
by 乔奈 @ 2020-03-27 17:17:53
我这个程序跟你的很像,但是AC了
```cpp
#include<cstdio>
using namespace std;
int a[100001];
int main()
{
int n,m,ans=0;
scanf("%d %d",&n,&m);
for(int i=1;i<=n;i++)
{
scanf("%d",&a[i]);
if(a[i-1]+a[i]>m) ans++;
else a[i]+=a[i-1];
if(i==n) ans++;
}
printf("%d",ans);
return 0;
}
```
by CCCloud @ 2020-03-27 17:17:59
@[乔奈](/user/325959) 定义一个全局数组,范围要比数据范围大,比如数据范围是0<=n<=10000,你就在main函数外定义一个a[10001]
by CCCloud @ 2020-03-27 17:22:24
@[乔奈](/user/325959) 定义了全局数组就可以过了
```cpp
#include<stdio.h>
int a[1000001];
int main()
{
int n,m,i,ans=1;
scanf("%d%d",&n,&m);
for(i=1;i<=n;i++)
{
scanf("%d",&a[i]);
if(a[i]+a[i-1]>m) ans++;
else a[i]+=a[i-1];
}
printf("%d",ans);
}
```
by CCCloud @ 2020-03-27 17:24:19
@[宿宇·弦歌](/user/249683) 这样定义就过了吖,谢谢谢谢!
by 乔奈 @ 2020-03-27 17:26:56