def hash_function(value):

    sum_of_chars = 0

    for char in value:

        sum_of_chars += ord(char)

​

    return sum_of_chars % 10

​

print("'Bob' has hash code:",hash_function('Bob'))

​

#Python

#include <stdio.h>

#include <string.h>

​

int hashFunction(const char* value) {

    int sum = 0;

    for (int i = 0; i < strlen(value); i++) {

        sum += (int) value[i];

    }

    return sum % 10;

}

​

int main() {

    char value[] = "Bob";

    printf("'Bob' has hash code: %d\n", hashFunction(value));

    return 0;

}

​

// C

public class Main {

    public static void main(String[] args) {

        String value = "Bob";

        System.out.println("'" + value + "' has hash code: " + hashFunction(value));

    }

​

    public static int hashFunction(String value) {

        int sum = 0;

        for (int i = 0; i < value.length(); i++) {

            sum += value.charAt(i);

        }

        return sum % 10;

    }

}

​

//Java