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README.md |
README.md
add-if-positive
Instructions
Write a function that takes two numbers and adds them together if they are both positive.
- If either number is negative or one of them is negative and the other is positive return
0
.
Expected function
func AddIfPositive(a int, b int) int {
// your code here
}
Usage
Here is a possible program to test your function:
package main
import "fmt"
func main() {
fmt.Println(AddIfPositive(1, 2))
fmt.Println(AddIfPositive(1, -2))
fmt.Println(AddIfPositive(-1, 2))
fmt.Println(AddIfPositive(-1, -2))
fmt.Println(AddIfPositive(10,20))
fmt.Println(AddIfPositive(0,20))
}
and the output should be:
$ go run .
3
0
0
0
30
20