Go Arrays - Program to find the duplicate elements of an Array

Go program to find the duplicate numbers in an Array

// Go program to find duplicate numbers in an Array
package main
import "fmt"
// Main function
func main() {
    // Let’s define an array first
    arr := [10]int{33, 2, 1, 22, 2, 6, 3, 1, 33, 9}
    for i := 0; i < len(arr); i++ {
        for j := i + 1; j < len(arr); j++ {
            if arr[i] == arr[j] {
                fmt.Println(arr[j])
            }
        }
    }
}

Output:

Go program to find the duplicate words in an Array

// Go program to find duplicate words in an Array
package main
import "fmt"
// Main function
func main() {
    // Let’s define an array first
    arr := [10]string{
        "Go", "Java", "Javascript",
        "Python", "Php", "Kotlin",
        "Vue", "C", "Go", "Python",
    }
    for i := 0; i < len(arr); i++ {
        for j := i + 1; j < len(arr); j++ {
            if arr[i] == arr[j] {
                fmt.Println(arr[j])
            }
        }
    }
}

Output: