#include<stdio.h>
#include<stdlib.h>
int main()
{
        char passwd [ ] ="123456";        //字符串输入时用char
        char input [20];
        int i=0;
         for(i=0;i<3;i++}
{
       printf("please input the passwd\n");
        scanf("%d",input);            //scanf函数%d后面不加\n
        if(strcmp(passwd,input)==0)
{
        printf("suceed\n");
        break;
}
}
        if(i==3)
{
        printf("default\n");
        exit(1);    //错误返回
}
       printf("withdraw\n");
       return 0;
}