题目:
对两个任意数判断是否相等
分析:
注意不一定是整数,用BigDecimal
代码:
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
// TODO Auto-generated method stub
BigDecimal a,b;
Scanner in = new Scanner(System.in);
while(in.hasNext()) {
a = in.nextBigDecimal();
b = in.nextBigDecimal();
if(a.compareTo(b)==0) {
System.out.println("YES");
}else {
System.out.println("NO");
}
}
}
}