Submission #230457

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Source Code Expand

#include <cstdio>
#include <algorithm>
#include <functional>

using namespace std;

int main(){
    int n;
    int cnt[1000001] = {0};

    scanf("%d",&n);

    for(int i=0;i<n;i++){
        int t1,t2;
        scanf("%d %d",&t1,&t2);
        if (t1 != t2){
            for(int j=t1;j<=t2;j++){
                cnt[j]++;
            }
        }
        else {
            cnt[t1]++;
        }
   }

    sort(cnt,cnt+1000001,greater<int>());

    printf("%d\n",cnt[0]);

    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:11:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:15:31: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result