Go Program to Print Right Angled Triangle Star Pattern

Write a Go Program to Print Right angled Triangle Star Pattern. In this Golang Right Angled Triangle Star example, the first for loop (for i = 1; i <= rows; i++) iterates from start to end. The second for loop (for j = 1; j <= i; j++) begins iteration from 1 to goes up to i and print stars.

package main

import "fmt"

func main() {

    var i, j, rows int

    fmt.Print("Rows to Print the Right Angled Triangle = ")
    fmt.Scanln(&rows)

    fmt.Println("\nRight Angled Triangle Star Pattern")
    for i = 1; i <= rows; i++ {
        for j = 1; j <= i; j++ {
            fmt.Print("* ")
        }
        fmt.Println()
    }
}

This Golang program allows inserting any symbol and prints that symbol in the Right angled Triangle pattern.

package main

import "fmt"

func main() {

    var i, j, rows int
    var sym string

    fmt.Print("Rows to Print the Right Angled Triangle = ")
    fmt.Scanln(&rows)

    fmt.Print("Symbol to Print as Right Angled Triangle = ")
    fmt.Scanln(&sym)

    fmt.Println("\nRight Angled Triangle of Given Symbol")
    for i = 1; i <= rows; i++ {
        for j = 1; j <= i; j++ {
            fmt.Printf("%s ", sym)
        }
        fmt.Println()
    }
}

Rows to Print the Right Angled Triangle = 11
Symbol to Print as Right Angled Triangle = $

Right Angled Triangle of Given Symbol
$ 
$ $ 
$ $ $ 
$ $ $ $ 
$ $ $ $ $ 
$ $ $ $ $ $ 
$ $ $ $ $ $ $ 
$ $ $ $ $ $ $ $ 
$ $ $ $ $ $ $ $ $ 
$ $ $ $ $ $ $ $ $ $ 
$ $ $ $ $ $ $ $ $ $ $