Simple Probability Calculator

probcalc.go

package main

import (
	"fmt"
)

func main() {
	fmt.Println("Prob 12 (P=0.02): ", findProb(0.02, 12))
	fmt.Println("Prob 24 (P=0.02): ", findProb(0.02, 24))
	fmt.Println()
	fmt.Println("Prob 12 (P=0.08): ", findProb(0.08, 12))
	fmt.Println("Prob 24 (P=0.08): ", findProb(0.08, 24))
}

func findProb(p float64, n int) float64 {
	probability := p
	for i := 1; i < n; i++ {
		probability = probability + p - probability*p
	}
	return probability
}