标签:pat
代码:
#include<iostream>
#include<cstdio>
#include<cstring>
#define LL long long
using namespace std;
int main()
{
LL a,b;
LL c,d;
LL f[15];
f[0]=1;
int i;
for(i=1;i<15;i++)
{
f[i]=f[i-1]*10;
}
while(scanf("%lld%lld%lld%lld",&a,&c,&b,&d)!=EOF)
{
LL aa=0,bb=0;
while(a>0)
{
int r=a%10;
if(r==c)
aa++;
a=a/10;
}
a=0;
while(aa>0)
{
a+=c*f[aa-1];
aa--;
}
while(b>0)
{
int r=b%10;
if(r==d)
bb++;
b=b/10;
}
b=0;
while(bb>0)
{
b+=d*f[bb-1];
bb--;
}
printf("%lld\n",a+b);
}
return 0;
}版权声明:本文为博主原创文章,未经博主允许不得转载。
标签:pat
原文地址:http://blog.csdn.net/xky1306102chenhong/article/details/47983519