Go Programs with Output

Welcome to our comprehensive collection of Golang (Go) programs, each explained in its own dedicated blog post with output samples for better understanding. Whether you are a beginner looking for basic programs to kickstart your Golang learning journey or an advanced coder seeking to sharpen your skills, this list has something for everyone. Our aim is to provide a one-stop resource where you can find Go programs on strings, arrays, numbers, complex algorithms, and data structures.

Each post walks you through the program's code, comments, and, most importantly, its output to help you understand the logic and execution flow. Feel free to browse, practice, and, of course, enjoy the process of learning, and it will help you crash the interviews as well.

Basic Programs

Go Program to Print Hello World
Go Program to Add Two Numbers
Go Program to Subtract Two Numbers
Go Program to Multiply Two Numbers
Go Program to Divide Two Numbers

Mathematical Programs

Go Program to Check if a Number Is Even or Odd
Go Program to Find the Factorial of a Number
Go Program to Calculate the Fibonacci Series
Go Program to Find the Largest Among the Three Numbers
Go Program to Check if a Number Is Prime or Not
Go Program to Print All Prime Numbers Within a Range
Go Program to Find the GCD of Two Numbers
Go Program to Find the LCM of Two Numbers
Go Program to Calculate the Area of a Rectangle
Go Program to Calculate the Area of a Circle
Go Program to Calculate the Power of a Number
Go Program to Count the Number of Digits in a Number
Go Program to Check if a Number Is Armstrong or Not

String Programs

Go Program to Find the Length of a String Without Using Built-in Functions
Go Program to Reverse a String
Go Program to Count the Number of Vowels in a String
Go Program to Check if a String Is a Palindrome
Go Program to Concatenate Two Strings Without Using Built-in Functions
Go Program to Convert a String to Lowercase
Go Program to Convert a String to Uppercase
Go Program to Check if Two Strings Are Anagrams

Array Programs

Go Program to Search for an Element in an Array
Go Program to Sort an Array in Ascending Order
Go Program to Sort an Array in Descending Order
Go Program to Find the Sum of Elements in an Array
Go Program to Find the Average of Numbers in an Array
Go Program to Find the Maximum and Minimum Value in an Array
Go Program to Merge Two Sorted Arrays
Go Program to Find the Second Largest Number in an Array
Go Program to Swap Two Numbers Without Using a Temporary Variable

Search and Sort Programs

Go Program to Implement a Linear Search Algorithm
Go Program to Implement a Binary Search Algorithm
Go Program to Implement Bubble Sort
Go Program to Implement Insertion Sort
Go Program to Implement Selection Sort

Data Structure Programs

Go Program to Implement a Stack Using Slices
Go Program to Implement a Queue Using Slices