HENNGE GoLang Code Challenge

mission1.go

package main

import (
	"bufio"
	"os"
	"strconv"
	"fmt"
	"log"
	"strings"
  )

func main() {
	var (
		scanner *bufio.Scanner;
		iterations int;
		calculated_values []int;
	)

	scanner = bufio.NewScanner(os.Stdin);
	iterations = read_iterations(scanner);
	calculated_values = make([]int, iterations);

	process_numbers_recursive(scanner, &calculated_values, 0, iterations);
	print_values_recursive(calculated_values);
	os.Exit(0);
}

func read_iterations(scanner *bufio.Scanner) int {
	scanner.Scan();
	n, err := strconv.Atoi(scanner.Text());
	if err != nil {
		log.Fatal(err);
	}
	return n;
}

func process_numbers_recursive(scanner *bufio.Scanner, calculated_values *[]int, iteration int, iterations int) {
  if ( iteration > (iterations - 1) ) { return; }
	
	//Skip amount of numbers
	scanner.Scan();

	//String split the actual numbers
	scanner.Scan();
	numbers_slice := strings.Split(scanner.Text(), " ");
	solution := calculate_square_recurisve(numbers_slice);

	(*calculated_values)[iteration] = solution;
	
	process_numbers_recursive(scanner, calculated_values, iteration + 1, iterations);
}

func calculate_square_recurisve(number_slice []string) int {
	if ( len(number_slice) <= 0 ) { return 0; }

	number, err := strconv.Atoi(number_slice[0]);
	if ( err != nil ) {
		log.Fatal(err);
	}

	if ( number <= 0 ) {
		return calculate_square_recurisve(number_slice[1:])
	}
	
	return (number * number) + calculate_square_recurisve(number_slice[1:]);
}

func print_values_recursive(calculated_values []int) {
	if ( len(calculated_values) < 1 ) { return; }
	fmt.Println( calculated_values[0] );
	print_values_recursive( calculated_values[1:] );
}

hey, did you get invited for HR and tech interviews? did you get the selected for GIP?

I'm not sure, this did get me an interview but only one before I was rejected. This was back in 2019 though, the company is probably different now.

hey, did you get invited for HR and tech interviews? did you get the selected for GIP?

I'm not sure, this did get me an interview but only one before I was rejected. This was back in 2019 though, the company is probably different now.

Any idea why you got rejected??

hey, did you get invited for HR and tech interviews? did you get the selected for GIP?

I'm not sure, this did get me an interview but only one before I was rejected. This was back in 2019 though, the company is probably different now.

Any idea why you got rejected??

No, but I'm in the US. I was hoping to get some sort of sponsorship to live in Japan, but it's possible they weren't considering that at the moment. I just got the generic "we've moved onto other candidates" email. The challenge wasn't hard, and they seemed nice in the interview.