BairesDev Transform duration to Text

duration_totext.go

package main

import "fmt"


func solution (seconds int) string {
    if seconds == 0 {
	return "now"
}

year := 365 * 24 * 60 * 60
day := 24 * 60 * 60
hour := 60 * 60
minute := 60

years := seconds / year
seconds %= year
days := seconds / day
seconds %= day
hours := seconds / hour
seconds %= hour
minutes := seconds / minute
seconds %= minute

result := ""

// Append years 
if years > 0 {
	result += fmt.Sprintf("%d year", years)
	if years > 1 {
		result += "s"
	}
}

// Append days
if days > 0 {
	if result != "" {
		result += ", "
	}
	result += fmt.Sprintf("%d day", days)
	if days > 1 {
		result += "s"
	}
}

// Append hours 
if hours > 0 {
	if result != "" {
		result += ", "
	}
	result += fmt.Sprintf("%d hour", hours)
	if hours > 1 {
		result += "s"
	}
}

// Append minutes
if minutes > 0 {
	if result != "" {
		result += ", "
	}
	result += fmt.Sprintf("%d minute", minutes)
	if minutes > 1 {
		result += "s"
	}
}

// Append seconds
if seconds > 0 {
	if result != "" {
		result += " and "
	}
	result += fmt.Sprintf("%d second", seconds)
	if seconds > 1 {
		result += "s"
	}
}

return result

}

func main() {
    
    var seconds int
    fmt.Scanln(&seconds)

    var out_ string = solution(seconds)
    fmt.Println(out_)
}