Problem Details

#	When	Author	Problem	Language	CPU	Memory
7744	2023-03-19 01:15:41	linked_list_oyp_u_34	Binary Prime	C	3 ms	1520 kb	Wrong Answer - 10

#	CPU	Memory	Points
1	2 ms	1508 kb	1	Accepted

2	2 ms	1516 kb	1	Accepted

3	2 ms	1496 kb	1	Accepted

4	2 ms	1444 kb	1	Accepted

5	3 ms	1520 kb	1	Accepted

6	2 ms	1516 kb	1	Accepted

7	2 ms	1468 kb	1	Accepted

8	2 ms	1484 kb	1	Accepted

9	2 ms	1404 kb	1	Accepted

10	3 ms	1400 kb	0	Wrong Answer

11	0 ms	0 kb	0	Skipped

Code: (Toggle Highlighting) (Copy Source Code)

#include<stdio.h>
 
int main(){
    int t;
    scanf("%d", &t);
    while(t--){
        int a, x=0;
        scanf("%d", &a);
        while(a>0){
            x+=a%2;
            a=a/2;
        }
        int loop, flag=0;
        for(loop=2; loop<x; loop++){
            if(x%loop==0){
                flag=1;
            }
        }
        if(x>1){
            if(flag==1){
                printf("-1\n");
            }else{
                printf("Binary prime\n");
            }
        }else{
            printf("-1\n");
        }
    }
    return 0;
}

#include<stdio.h>
 
int main(){
    int t;
    scanf("%d", &t);
    while(t--){
        int a, x=0;
        scanf("%d", &a);
        while(a>0){
            x+=a%2;
            a=a/2;
        }
        int loop, flag=0;
        for(loop=2; loop<x; loop++){
            if(x%loop==0){
                flag=1;
            }
        }
        if(x>1){
            if(flag==1){
                printf("-1\n");
            }else{
                printf("Binary prime\n");
            }
        }else{
            printf("-1\n");
        }
    }
    return 0;
}