initializes a variable sum to store the cumulative sum. Then, it uses a for loop to iterate over all numbers from 1 to num - 1. For each number, it checks if it is divisible by either 3 or 5 using the modulus operator. If it is, the number is added to the sum. Finally, the function returns the sum.
package kata func Multiple3And5(num int) int { sum := 0 for i := 1; i < num; i++ { if i%3 == 0 || i%5 == 0 { sum += i } } return sum }- package kata
func Multiple3And5(number int) int {- func Multiple3And5(num int) int {
- sum := 0
- for i := 1; i < num; i++ {
- if i%3 == 0 || i%5 == 0 {
- sum += i
- }
- }
- return sum
- }