Refactored code structure

examples/hello/hello.q

@@ -1,8 +1,7 @@
 main() {
-	x := f(2, 3)
-	syscall(60, x)
+	syscall(60, f(1) + f(2) + f(3))
 }
 
-f(x, y) {
-	return (x + y) * (x + y)
+f(x) {
+	return x + 1
 }

examples/write/write.q

@@ -5,7 +5,7 @@ main() {
 }
 
 print(address, length) {
-	write(length-2, address, length)
+	write(1, address, length)
 }
 
 write(fd, address, length) {