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We will use the inbuilt sort package to sort the array in the Go language instead of manually writing any sorting algorithms like merge sort or quick sort, etc. In this post, we will be looking at how we can sort the array of different types like int, float64, etc., in ascending and descending order.

This post will discuss how to read a file in Golang. We will use the below packages to work with the files. os package provides a platform-independent interface to perform the operating level operations. ioutil package provides easy-to-use utility functions to work with files without knowing much about the internal implementations. bufio package implements buffered

An array is a data structure used to store similar elements at contiguous memory locations. What we meant by contiguous memory location is that the elements will be present next to each other in the memory and not at random places. So, it is easy to get to the desired element from any element by directly

Functions contain a set of statements bundled together to achieve a particular outcome. Now, a function may call other functions based on its requirements. But, why do we need functions? There are many reasons to use functions in a program. It helps in the reusability of the code because now we don’t have to rewrite

A Pointer is a variable that stores the address of any other variable. We can get the address of the variables by using the & ( an ampersand ) operator, which is also Go’s address of operator. And why do we need pointers? It is a manual overhead to remember the address where the variable

Go programming language provides a way to execute a code block repeatedly using the for loop statement. In Go, for loops can be used in several ways, making it a versatile and powerful feature for developers. This article will review the various forms of for loops in Go and how to use them effectively. Loop