Find a string I think this solution could work, but in my opinion it's a bit unoptimized. Let's say in the sample test case: 'ABCDCDC' 'CDC', what your code does is that: s[0:0+3], s[1:1+3], s[2:2+3], ..., s[7:7+3]. The s[5:5+3] up to s[7:7+3] woul...
1a =raw_input().strip()2b =raw_input().strip()3cnt =0;4foriinxrange(len(a)):5cnt += 1ifa.find(b, i, i+len(b))!= -1else06printcnt
Output Format Number of digits in that number exactly divides that number. 题解: 1importjava.io.*;2importjava.util.*;345publicclassSolution {67publicstaticvoidmain(String[] args) {8Scanner in =newScanner(System.in);9intt =in.nextInt();10for(inti = 0; i < t; i++){11Long num =i...
For example, "diagonal-difference English" is a file for the matrix diagonal difference problem. The corresponding solution to this problem is named "diagonal_difference solution"About In this repository, you'll find a collection of my solutions to various coding challenges from HackerRank. Feel ...
Let’s say you wanted to concatenate a string in C#, but you have no idea how. All you would have to do is search the query and hit enter. You’ll immediately get the accurate solution, as well as the opportunity to edit the code right in your search results. “In addition to ...
Here you will find solutions of leetcode, coddeforces,hackerrank and various other platforms questions related to data structure and algorithms. About Here You will find solutions to various DSA problems. These are standard questions published on different platform like leetcode, codeforces etc. ...
(or SJF) CPU Scheduling Python Program Zig-Zag Traversal of Binary Tree in Python Count occurrences of items in Python List Largest Rectangle Hackerrank Solution in Python Unemployment Data Analysis using Python Binary Search Tree in Python Classes and Objects in Python Jump Statement in Python-...
Solution 1: Update your project structure First of all, you have to check if your GOPATH is set or not by opening the cmd and running the following command: go env GOPATH Under the $GOPATH/src folder, create the main file and a boo.go file. The project structure will be described ...
1. string[0:3] == sub_string if yes then sum will be 1. counter will be 1. counter will always incremented after the if statement. In this case not. so we end up with sum = 0 and counter = 1 string[1:4] == sub_string if yes then sum will incremented by 1, counter always...
题解:久闻Partition函数可以用来找到乱序数组的中位数,今天终于实现了一把。 设置一个变量need为数组长度的一半,另一个变量hasFound为当前比找到的比中位数小的数的个数,当hasFound=need的时候,我们就找到了中位数。 在每次Partition后,看比pivot小的那部分数组有多少个元素,如果hasFound加上这部分元素正好等于nee...