Submission #1304921

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Source Code Expand

#include<stdio.h>
int dp[200][30000];


int main(void){
    int n,i,j,sum = 0;
    int p[200];
    scanf("%d",&n);

    for(i = 1;i <= n;i++){
        scanf("%d",&p[i]);
    }

    for(i = 0;i <= 20000;i++)
        dp[0][i] = 0;

    for(i = 0;i <= n;i++)
        dp[i][0] = 1;
    for(i = 1;i <= n;i++){
        for(j = 0;j <= 20000;j++){
            if((j - p[i] >= 0 && dp[i - 1][j - p[i]]) || dp[i - 1][j])
                dp[i][j] = 1;
            else
                dp[i][j] = 0;
        }
    }
    for(i = 0;i <= 20000;i++)
        sum += dp[n][i];
    printf("%d\n",sum);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
                   ^
./Main.cpp:11:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d",&p[i]);
                          ^

Judge Result