Teaching Kids Programming: Videos on Data Structures and Algorithms In Python, we can use the string.find method to search for a character: return the index of the first occurence …
We know the IPv4 Address is 32-bit which consists of four integers from 0 to 255 inclusive. We can use a 32-bit integer to represent a valid IP address. …
Teaching Kids Programming: Videos on Data Structures and Algorithms ROT13 Cipher transform a text to a disguised version that only uppercase and lowercase characters are rotated 13 positions: i.e. …
In the following C function, we can launch a command and capture its output and store in a 2 dimensional char array. The function returns the number of the …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a list of integers nums, return the number of sublists where the first element and the last element have …
We can compute the Greatest Common Divisor (GCD) using Iterative Divide/Remainder Method. The following is the GCD implementation in BASH Programming: #!/bin/bash function gcd() { local x=$1 local y=$2 …