标签:each tin NPU 描述 void cup style segment where
import java.math.*; import java.util.*; class Main { public static void main(String[] args) { Scanner cin=new Scanner(System.in); while(cin.hasNext()){ BigDecimal r=cin.nextBigDecimal(); int n=cin.nextInt(); BigDecimal ans= r.pow(n); ans=ans.stripTrailingZeros(); String astring=ans.toPlainString(); if(astring.startsWith("0."))astring=astring.substring(1); System.out.println(astring); } } }
标签:each tin NPU 描述 void cup style segment where
原文地址:https://www.cnblogs.com/Rhythm-/p/9336728.html