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前言
LeetCode答案,语言Java
问题
源代码
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| import java.math.BigInteger;
class Solution { public String addBinary(String a, String b) {
BigInteger bigInteger_a = new BigInteger(new BigInteger(a, 2).toString(10)); BigInteger bigInteger_b = new BigInteger(new BigInteger(b, 2).toString(10));
BigInteger bigInteger_sum = bigInteger_a.add(bigInteger_b);
String str = bigInteger_sum.toString(); String sum = new BigInteger(str, 10).toString(2);
return sum; } }
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完成