Faster input scanning

Question

I am attempting to solve the SPOJ question that can be found here

Following is my solution:

package main

import \"fmt\"
import \"bufio\"
import \"os         


        

Answer 1

Try using bufio.Scanner (as suggested in the thread you mentioned):

fmt.Scan(&n)
fmt.Scan(&k)

scanner := bufio.NewScanner(os.Stdin)
for n > 0 {
    scanner.Scan()
    k, _ := strconv.Atoi(scanner.Text())
    ...