HDU 2054 A==B？

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A == B ?

Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 80693 Accepted Submission(s): 12754

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 22 23 34 3

Sample Output

NOYESYESNO

Author

8600 && xhd

Source

校庆杯Warm Up

注意区分 0010. 10 001.00000 1 1 1. 等这类情况

#include <stdio.h>#include <stdlib.h>#include <string.h>char s1[50000],s2[50000];void fun(char a[]){char *s = a;    while(*s == '0')s++;strcpy(a,s);    if(strchr(a,'.')){int len = strlen(a);char *p = a+len-1;while(*p == '0')*(p--) = 0;if(*p == '.')  *p = 0;}}int main(){int n;while(~scanf("%s%s",s1,s2)){fun(s1);fun(s2);if(strcmp(s1,s2)==0)printf("YES\n");elseprintf("NO\n");}}

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