获取身份证号输出生日

#include<stdio.h>

int main()

{

 int num1,num2,num3,num4,num5,num6;

 printf("请输入身份证号：\n");

 scanf("%6d%4d%2d%2d%4d",&num1,&num2,&num3,&num4,&num5,&num6);

 printf("出生年月日是%d-%d-%d。\n",num2,num3,num4);

    return 0;

}