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#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<ctype.h>
#include<algorithm>
using namespace std;
char g1[99],g2[99],g3[99],g4[99];
char alp[7][5]={"MON","TUE","WED","THU","FRI","SAT","SUN"};
int main()
{
scanf("%s",g1);
scanf("%s",g2);
scanf("%s",g3);
scanf("%s",g4);
int len1=strlen(g1);
int len2=strlen(g2);
int len3=strlen(g3);
int len4=strlen(g4);
int MINlen=min(len1,len2);
int i;
for(i=0 ; i<MINlen ; ++i) //找星期
{
if(g1[i]==g2[i] && g1[i]>=‘A‘ && g1[i]<=‘G‘)
{
printf("%s ",alp[g1[i]-‘A‘]); //【skill】-‘A‘变成从0开始数的数字
break;
}
}
for(++i ; i<MINlen ; ++i) //找小时
{
if(g1[i]==g2[i])
{
if(g1[i]>=‘A‘ && g1[i]<=‘N‘)
{
printf("%02d:",g1[i]-‘A‘+10); //【caution】-‘A’之后从0开始,而A代表的是10,勿忘+10
break;
}
else if(g1[i]>=‘0‘ && g1[i]<=‘9‘)
{
printf("%02d:",g1[i]-‘0‘);
break;
}
}
}
MINlen=min(len3,len4);
for(int i=0 ; i<MINlen ; ++i) //找分钟
{
if(g3[i]==g4[i] && isalpha(g3[i])) //相同,判断是否为字母
{
printf("%02d",i);
break;
}
}
//system("pause");
return 0;
}
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原文地址:http://www.cnblogs.com/Evence/p/4320651.html