Golang React JS Technology Blog

Print inverted full pyramid using star

Example

package main

import "fmt"

func main() {
	var rows = 5
	var i, j int
	for i = rows; i >= 1; i-- {
		for space := 1; space <= rows-i; space++ {
			fmt.Print("  ")
		}
		for j = i; j <= 2*i-1; j++ {
			fmt.Printf("* ")
		}
		for j = 0; j < i-1; j++ {
			fmt.Printf("* ")
		}
		fmt.Println("")
	}
}

Output

* * * * * * * * *
  * * * * * * *
    * * * * *
      * * *
        *
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