Submission #2385

# Submission time Handle Problem Language Result Execution time Memory
2385 2013-07-21T04:50:20 Z rbwhddl2000 생일수 I (GA4_birthday1) C++
0 / 100
0 ms 1276 KB
#include<stdio.h>
#include<stdlib.h>
int d[100001];
int compare(const void *a , const void *b){

        return ( *(int*)a - *(int*)b );

}



int main()
{
    int n, i, j, k;
    long long sum=0, t;
    scanf("%d", &n);
    for(i=1;i<=n;i++)scanf("%d", &d[i]);
    qsort(d, n+1, sizeof(int), compare);

    for(i=1;i<=n;i++)for(j=i+1;j<=n;j++)for(k=j+1;k<=n;k++){
        if(d[i] < d[j] && d[j] < d[k]){
            t=d[i]*d[j]*d[k];
            sum+=t;
            if(sum>1000000007)sum%=1000000007;
        }
    }printf("%lld", sum);
}
# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1276 KB Output isn't correct
# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1276 KB Output isn't correct
# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1276 KB Output isn't correct
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1276 KB Output isn't correct
2 Halted 0 ms 0 KB -