coding challenge

Maximum Average Sum of Two Subsequences of Array

Write a program to find the Maximum Average Sum of Two Subsequences of Array? Coding challenge to solve in C/C++, Java and Python.

aptitude

10 Important Aptitude Topics and Tricks for Technical Interview

What are the important aptitude topics for technical interview? Tricks to solve logical reasoning problems?

JavaScript

Remove Scrollbar in Textarea and Auto-adjust Height (Resizing)

How to Remove Scrollbar in Textarea and auto resize?

bit manipulation

Divide and Multiply a number by Two using Bitwise Operator (Without ‘*’, ‘/’)

Write a C/C++ program to divide or multiply a number by two using bitwise operator? Solve it without ‘/’ and ‘*’.

Code

C++ Program to Find the nth Bit of Number (Bit Masking)

Write a program to find the nth bit of number? Check if the ith bit is set or not using bit masking.

C++ Program to Count the Number of Set Bits in a Number

Write a C/C++ program to count the number of set bits. Find total set bits.

bit manipulation

C++ Program to Check Odd or Even Number without using Modulo

Write a C++ Program to check odd or even number without using modulo operator. Use logical AND operator to find out odd and even number.

Django

How to use “for-loop with else” in Django Template?

How to write for-loop with else in Django template? Use for loop with empty block.

git

[Solved] remote: Password authentication is temporarily disabled as part of a brownout.

Git remote: Password authentication is temporarily disabled as part of a brownout. Please use a personal access token instead.