[2016-03-23][codeforces][580][A][Kefa and First Steps]

• 时间:2016-03-23 13:04:56 星期三

• 题目编号:[2016-03-23][codeforces][580][A][Kefa and First Steps]

• 题目大意:求最长上升子串

#include <cstdio>
using namespace std;
int a[100000 + 100];
int main(){
        int n;
        scanf("%d",&n);
        for(int i = 0 ;i < n ;++i)
                scanf("%d",&a[i]);       
        int cur = 1,ans = 0;
        for(int i = 1;i < n ;++i){
                if(a[i] >= a[i - 1])    ++cur;
                else{
                        if(ans < cur)   ans = cur;
                        cur = 1;
                }
        }
        printf("%d\n", cur>ans?cur:ans);
        return 0;
}

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