#include "includes/utils.rc" int main() { printf("=== Nested Include Tests ===\n"); printf("Test 1: Functions from nested includes\n"); int sum = add(5, 3); printf("add(5, 3) = %d\n", sum); printf("PASS: Functions from first-level include work\n"); printf("Test 2: Utility functions using nested includes\n"); if (is_even(10)) { printf("is_even(10) = true\n"); } if (is_odd(7)) { printf("is_odd(7) = true\n"); } printf("PASS: Utility functions using nested includes work\n"); printf("\n=== All Nested Include Tests Completed ===\n"); return 0; }