#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main(){
int x,a,c,v;
srand(time(0));
float s[50] ;
for(int i =0;i<50;i++){
s[i] = rand()%101;
/* if(s[i]>=90&&s[i]<=100){
x++;
}else if(s[i]>=70&&s[i]<=89){
a++;
}else if(s[i]>=60&&s[i]<=69){
c++ ;
}else{
v++;
}*/
printf("成绩%f\n",s);
}
/*printf("优秀率为%.2f%%\n",x/50.0*100);
printf("良好率为%.2f%%\n",a/50.0*100);
printf("及格率为%.2f%%\n",c/50.0*100);
printf("不及格率为%.2f%%\n",v/50.0*100);*/
return 0;
}
为什么随机值不赋值给数组呢是哪里错了吗?