Given an integern(in base10) and a basek, returnthe sum of the digits ofnafter convertingnfrom base10to basek. After converting, each digit should be interpreted as a base10number, and the sum should be returned in base10. Example 1: Input: n = 34, k = 6 Output: 9 Explanation: ...
Explanation: The operations are as follows: - Convert: "leetcode" ➝ "(12)(5)(5)(20)(3)(15)(4)(5)" ➝ "12552031545" ➝ 12552031545 - Transform #1: 12552031545 ➝ 1 + 2 + 5 + 5 + 2 + 0 + 3 + 1 + 5 + 4 + 5 ➝ 33 - Transform #2: 33 ➝ 3 + 3 ➝ ...
1281. Subtract the Product and Sum of Digits of an Integer # 题目 # Given an integer number n, return the difference between the product of its digits and the sum of its digits. Example 1: Input: n = 234 Output: 15 Explanation: Product of digits = 2 *
Sum Root to Leaf Numbers [leetcode]129. Sum Root to Leaf Numbers Analysis 还没工作就想退休—— [每天刷题并不难0.0] Given a binary tree containing digits from 0-9 only, each root-to-leaf path could represent a number. An example is......
LeetCode 2 Add Two Sum 解题报告 LeetCode第二题 Add Two Sum 首先我们看题目要求: You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single digit. Add the two numbers and return it as a linked list...
第四章 LeetCode 题解 0001~0099 0100~0199 0200~0299 0300~0399 0400~0499 0400. Nth Digit 0401. Binary Watch 0402. Remove K Digits 0404. Sum of Left Leaves 0405. Convert a Number to Hexadecimal 0409. Longest Palindrome 0410. Split Array Largest Sum 0412. Fizz Buzz 0413. Arithmetic Slices...
same asLeetcode: Number of Submatrices That Sum to Target 1publicclassSolution {2publicintmaxSumSubmatrix(int[][] matrix,intk) {3if(matrix==null|| matrix.length==0 || matrix[0].length==0)returnInteger.MIN_VALUE;4intres =Integer.MIN_VALUE;56introw =matrix.length;7intcol = matrix[0]....
[leetcode]129. Sum Root to Leaf Numbers [leetcode]129. Sum Root to Leaf Numbers Analysis 还没工作就想退休—— [每天刷题并不难0.0] Given a binary tree containing digits from 0-9 only, each root-to-leaf path could represent a number. An example is......
Can you solve this real interview question? Sum of Digits in Base K - Given an integer n (in base 10) and a base k, return the sum of the digits of n after converting n from base 10 to base k. After converting, each digit should be interpreted as a base
Transformthe integer by replacing it with thesum of its digits. Repeat thetransformoperation (step 2)ktimesin total. For example, ifs = "zbax"andk = 2, then the resulting integer would be8by the following operations: Convert:"zbax" ➝ "(26)(2)(1)(24)" ➝ "262124" ➝ 262124...