Sum of Squares

const n = 5;
let total = 0;
for (let i = 1; i <= n; i++) total += i * i;
console.log(total);

public class Main {
    public static void main(String[] args) {
        int n = 5, total = 0;
        for (int i = 1; i <= n; i++) total += i * i;
        System.out.println(total);
    }
}

fun main() {
    val n = 5
    val total = (1..n).sumOf { it * it }
    println(total)
}

let n = 5
let total = (1...n).reduce(0) { $0 + $1 * $1 }
print(total)

void main() {
  int n = 5, total = 0;
  for (var i = 1; i <= n; i++) total += i * i;
  print(total);
}

#include <iostream>
using namespace std;

int main() {
    int n = 5, total = 0;
    for (int i = 1; i <= n; i++) total += i * i;
    cout << total << endl;
    return 0;
}

#include <stdio.h>

int main() {
    int n = 5, total = 0;
    for (int i = 1; i <= n; i++) total += i * i;
    printf("%d\n", total);
    return 0;
}