Plus and Multiply 题面翻译 有一个无穷大的正整数集合 S S S,该集合按下面所述方法生成: 数字 1 1 1 在集合 S S S 中。 若数字 x x x 在该集合中,那么数 x × a x \times a x×a 和数 x + b x+b x+b 均在集合 S S S 中。(其中 a a a 与 b b b 为给定常数) 现在给出数 n ,
原题链接:G - Add and Multiply Queries 题意:给出数组a和b,三种操作,第一种:以 1 i x 的形式给出。用x替换ai。第二种:以 2 i x 的形式给出。用x代替 bi 。第三种:以3 l r的形式给出,初始值为0,从l到r每个位置上可以选择加上a[i],或者乘上b[i],输出最大值。 思路:链表+set+树状数组+二分。题目中给出了答案的范围不会超过1e1
Multiply Strings 描述 Given two non-negative integers num1 and num2 represented as strings, return the product of num1 and num2. Note: 1. The length of both num1 and num2 is < 110. 2. Both num1 an
Given two numbers represented as strings, return multiplication of the numbers as a string. Note: The numbers can be arbitrarily large and are non-negative. 此题可以用来求两个大数相乘。 思路:逐位相乘处理进位法。 假设两个字
【题目】 Given two numbers represented as strings, return multiplication of the numbers as a string. Note: The numbers can be arbitrarily large and are non-negative. 【分析】 高精度乘法(大数乘法) 其实更多地是考察乘法运算
"When the input arrays in add/subtract/multiply/divide functions have different " 报错:"When the input arrays in add/subtract/multiply/divide functions have different types, the output array type must
成功解决TypeError: can't multiply sequence by non-int of type 'float' 目录 解决问题 解决思路 解决方法 解决问题 TypeError: can't multiply sequence by non-int of type 'float' 解决思路 类型错误:不能将sequence乘以“flo
Problem Write a recursive function to multiply two positive integers without using the * operator (or / operator). You can use addition, subtraction, and bit shifting, but you should minimize the nu
1 文本格式 using System; using System.Linq; using System.Text; using System.Collections.Generic; /// <summary> /// 大数的(加减乘除)四则运算、阶乘运算 /// 乘法计算包括小学生算法、Karatsuba和Toom-Cook3算法 /// </summary> public stati