// Calculate 1*1 + 2*2 + ... + 99*99 + 100*100.

// Written by: Abiram Nadarajah <abiramn@cse.unsw.edu.au>
// Written as a COMP1521 lecture example

#define UPPER_BOUND 100
#include <stdio.h>

int main(void) {
    int sum = 0;

loop_i_to_100__init:;
    int i = 0;
loop_i_to_100__cond:
    if (i > UPPER_BOUND) goto loop_i_to_100__end;
loop_i_to_100__body:
    sum += i * i;
loop_i_to_100__step:
    i++;
    goto loop_i_to_100__cond;
loop_i_to_100__end:

    printf("%d", sum);
    putchar('\n');

    return 0;
}