我现在只能一次输入一个测试数据，一次输出一个测试数据。求解怎么一次输入输出多个测试数据？

#include<stdio.h>
int main()
{
    int num,num0,i=2;
    printf("Sample Intput:\n");
    scanf("%d",&num);
    num0=num;
    while(i<num){
        if(num%i==0){
            printf("%d ",i);
            num=num/i;
        }else{
            i++;
        }
    }
    printf("%d\n",num);

    return 0;
}

数组,

#include<stdio.h>
#include<stdlib.h>
int main()
{
    int n;
   while(scanf("%d",&n))
   {
           int *p=NULL;
           p=(int *)malloc(sizeof(int)*n);
           for(int i=0;i<n;++i)
               scanf("%d",&p[i]);
        int i=0;
        while(i<n)
        {
            int k=2;
            while(k<p[i])
            {
                if(!(p[i]%k))
                {
                    printf("%d ",k);
                    p[i]/=k;
                }
                else ++k;
            }
            printf("%d\n",k);
            ++i;
        }
        free(p);         
   }
    return 0;
}

好帖

[此贴子已经被作者于2016-11-7 23:11编辑过]