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README.md |
README.md
common-multiples
Instructions
Write a function to check whether a given non-negative number is a multiple of 3 or 7.
- If the number is a multiple of 3 or 7, return
true
. - If the number is not a multiple of 3 or 7, return
false
. - If the number is less or equal to 0, return
false
.
Expected function
func IsMultiple(number int) bool {
// Your code here
}
Usage
Here is a possible program to test your function:
package main
import "fmt"
func main() {
fmt.Println(IsMultiple(3))
fmt.Println(IsMultiple(7))
fmt.Println(IsMultiple(8))
fmt.Println(IsMultiple(9))
fmt.Println(IsMultiple(-1))
}
and the output should be:
$ go run .
true
true
false
true
false