杭电ACM(1002)大数相加 A + B Problem II Problem DescriptionI have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B. InputThe first line of the input contains an integer T(1<=T<=20) which means the number…
大数相加: package algorithm; //使用BigInteger类验证 import java.math.BigInteger; public class BigAdd { public static String bigNumberAdd(String f, String s) { // 翻转两个字符串,并转换成数组 char[] a = new StringBuffer(f).reverse().toString().toCharArray(); char[] b = new…
一.Description One of the first users of BIT's new supercomputer was Chip Diller. He extended his exploration of powers of 3 to go from 0 to 333 and he explored taking various sums of those numbers. ``This supercomputer is great,'' remarked Chip. ``I…
一.Description The creators of a new programming language D++ have found out that whatever limit for SuperLongInt type they make, sometimes programmers need to operate even larger numbers. A limit of 1000 digits is so small... You have to find the sum…