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@ahmadsb86
Last active June 27, 2022 18:15
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package main
import(
"fmt"
"math"
)
func main(){
//Input (hardcode values if you are using Go Playground since it doesn't support terminal input)
var inputs [2]int
fmt.Print("\nNumber: ")
fmt.Scanf("%d\n", &inputs[0])
fmt.Print("Length: ")
fmt.Scanf("%d\n",&inputs[1])
//Output
dash := "\n----------"
fmt.Println(dash, "\nFirst Method:")
oldMethod(inputs[0], inputs[1])
fmt.Println(dash, "\n", dash, "\nSecond Method:")
newMethod(inputs[0])
fmt.Println(dash)
}
func oldMethod(num, len int){
for i:=0; i<len; i++{
fmt.Print(num/pow(10,i) %10)
}
}
func newMethod(num int){
var prev int
for i:=0;;i++{
if prev==num{
return
}else{
remainder:=((num-prev)/pow(10,i)) %10
prev += remainder*pow(10,i)
fmt.Print(remainder)
}
}
}
//Inna lillahi wa inna ilayhi raji'un
func pow(base, exp int) int{
return int(math.Pow(float64(base), float64(exp)))
}
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