HDU_2054——A=B问题

Problem Description

Give you two numbers A and B, if A is equal to B, you should print "YES", or print "NO".

 

 

Input

each test case contains two numbers A and B.

 

 

Output

for each case, if A is equal to B, you should print "YES", or print "NO".

 

 

Sample Input

1 2 2 2 3 3 4 3

 

 

Sample Output

NO YES YES NO

 1 #include <cstdio>

 2 #include <cstring>

 3 char* fun(char *str)

 4 {

 5     if(strchr(str,'.')!=NULL)

 6         {

 7             int i=strlen(str);

 8             while(str[--i]=='0');

 9             if(str[i]=='.')

10                 i--;

11             str[i+1]='\0';

12         }

13     return str;

14 }

15 //不用考虑前导0的情况 

16 int main()

17 {

18     char a[100000],b[100000];

19     while(~scanf("%s%s",a,b))

20         {

21             if(strcmp(fun(a),fun(b))==0)

22                 printf("YES\n");

23             else

24                 printf("NO\n");

25         }

26     return 0;    

27 }