Go Program to Print Square Number Pattern

Write a Go Program to Print Square Number Pattern of 1’s. In this Golang Square Number pattern example, the nested for loop iterates Square sides. Within the loop, we print ones in square shape.

package main

import "fmt"

func main() {

    var i, j, sqSide int

    fmt.Print("Enter Any Side of a Square to Print 1's = ")
    fmt.Scanln(&sqSide)

    fmt.Println("Square Pattern of 1's")
    for i = 0; i < sqSide; i++ {
        for j = 0; j < sqSide; j++ {
            fmt.Print("1 ")
        }
        fmt.Println()
    }
}
Enter Any Side of a Square to Print 1's = 8
Square Pattern of 1's
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1

Golang Program to Print Square Number Pattern of 0’s

In this Square Number Pattern example, we replaced 0 with 1.

package main

import "fmt"

func main() {

    var i, j, sqSide int

    fmt.Print("Enter Any Side of a Square to Print 0's = ")
    fmt.Scanln(&sqSide)

    fmt.Println("Square Pattern of 0's")
    for i = 0; i < sqSide; i++ {
        for j = 0; j < sqSide; j++ {
            fmt.Print("0 ")
        }
        fmt.Println()
    }
}
Enter Any Side of a Square to Print 0's = 9
Square Pattern of 0's
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0 
0 0 0 0 0 0 0 0 0

This Go program allows entering any number and prints that number in a square pattern.

package main

import "fmt"

func main() {

    var i, j, side, num int

    fmt.Print("Enter Any Side of a Square = ")
    fmt.Scanln(&side)

    fmt.Print("Number to Print as the Square Pattern = ")
    fmt.Scanln(&num)

    fmt.Println("Numeric Square Pattern")
    for i = 0; i < side; i++ {
        for j = 0; j < side; j++ {
            fmt.Printf("%d ", num)
        }
        fmt.Println()
    }
}
Go Program to Print Square Number Pattern 3