HDU-2054-A == B?(Java大数BigDecimal)

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A == B ?

Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 72556 Accepted Submission(s): 11427

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

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比起c选手，只有在做大数的时候，有一种自然而然的优越感

import java.io.*;import java.math.BigDecimal;import java.util.*;public class Main{public static void main(String[] args){// TODO Auto-generated method stubScanner input = new Scanner(System.in);while(input.hasNext()){BigDecimal a = input.nextBigDecimal();BigDecimal b = input.nextBigDecimal();if(a.compareTo(b)!=0){System.out.println("NO");}else{System.out.println("YES");}}}}

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