include<stdio.h>

include<stdlib.h>

int main(){ int scores[40];

int count[11]={0};
int i,j,k;

for(i=0;i<40;i++){
    scanf("%d",&scores[i]);
    count[scores[i]]++;
}

printf("Grade Count Histogram\n");

for(j=1;j<=10;j++){
    printf("%d\t%3d    ",j,count[j]);
    for(k=0;k<count[j];k++){
        printf("*");
    }
    printf("\n");
}

return 0; } 求求大佬帮助