For a better understanding of this example, we always recommend you to learn the basic topics of Golang programming listed below:
The simple method to find the factors of a given number is
We are using fmt.println() function for printing the string to the output screen. Here we are showing how to find factors of a number in the Go language. Here variables num holding the number whose factors have to be found, and variable i as the indexing variable in the for-loop. The factors of the number are calculated as (num%i == 0) in a for-loop. Given below are the steps which are used in the Go program.
STEP 1: Import the package fmt
STEP 2: Start function main()
STEP 3: Declare the variable num, i
STEP 4: Read the number num using fmt.Scanln()
STEP 5: Use for loop for find the factors as num%i == 0
STEP 6: The loop iterated from i=0 to i<=num
STEP 7: Print the factors i using fmt.Println()
package main
import "fmt"
func main() {
var num, i int
fmt.Print("Enter any number to find factors = ")
fmt.Scanln(& num)
fmt.Println("The factors of the ", num, " are = ")
for i = 1; i <= num; i++ {
if num%i == 0 {
fmt.Println(i)
}
}
}
Enter any number to find factors = 76 The factors of the 76 are = 1 2 4 19 38 76
