Flow Control

Compile using blc my-file-name.bl and run ./out.
main :: fn () s32 {
	// Declare bool variable and set it to true.
	should_print := true;

	// Use of the if statement to create two execution branches.
	if should_print {
		// This will be called when 'should_print' is true.
		print("This will be printed!\n");
	} else {
		// Optional else block.
	}


	// We need some counter to count loop iterations.
	i := 0;
	loop { // Execute block in loop.
		// Compare value of i to 10 and break the loop when this
		// condition is true. We stay in this loop forever without
		// break call.
		if i == 10 { break; }

		print("Hello!\n"); 
		
		// Increase value of i by one.
		i += 1;
	}



	// Check break condition directly by loop statement. 
	j := 0;
	loop j < 10 { // Continue looping when j is less than 10.
		print("j = %\n", j);  // Use % delimiter to print value of j.
		j += 1;
	}



	// And finally...
	loop k := 0; k < 10; k += 1 { 
		print("k = %\n", k);  
	}


	return 0;
}