# 1. Write a program to find the greatest of four numbers entered by the user. a1=int(input("Enter number 1:")) a2=int(input("Enter number 2:")) a3=int(input("Enter number 3:")) a4=int(input("Enter ...

Loops are very important concepts in programming languages as they allow a certain task to repeat itself until a specific condition is met. The concept of loops introduced in programming languages ...

In 2026, many freshers face the same frustrating problem. They learn programming. They complete online courses. They collect certificates. Yet when they sit for interviews, recruiters ask questions ...

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I've been tinkering with development since the '90s, starting with HTML, JavaScript, PHP, and whatever else I could get running long enough to build something useful. I was never a full-time developer ...