c primer plus 习题答案(5)
p352.6
1 #include<stdio.h> 2 #include<stdlib.h> 3 #include<string.h> 4 5 int main(void) 6 { 7 int i, j, count[10]={0}, seed[10]; 8 9 for(i=0; i<10; i++){ 10 printf("please enter a seed.\n"); 11 scanf("%d", &seed[i]); 12 srand(seed[i]); 13 for(j=0; j<1000; j++) 14 count[rand()%10]++; 15 } 16 i=0; 17 while(i<10) 18 printf("%d ", count[i++]); 19 20 system("pause"); 21 return 0; 22 }