This is a solution to leetcode 8 problem. Implement myAtoi(string s) function, which converts a string to a 32-bit signed integer.

Bubble sort works by iterating through the given array multiple times and repeatedly swapping adjacent elements until all elements in the ar

Given a string s, find the length of the longest substring without repeating characters. s consists of English letters, digits, symbols and

Binary search works only sorted arrays. Binary search divides the given array in the middle into two halves. Hence the name binary search.

Binary search is one of the popular searching algorithms in computer science. If you have gone through the binary search algorithm, you may

Linear search finds the target element by comparing it with all the given elements in the input array, one by one.