1 files changed, 6 insertions, 11 deletions
diff --git a/pu2/code.i2 b/pu2/code.i2
index 2086d42..e6a259c 100644
--- a/pu2/code.i2
+++ b/pu2/code.i2
@@ -1,11 +1,11 @@
-macro puts() {
+macro puts(2) {
     @1 = 0; // write
     @2 = /1/; // ptr
     @3 = /2/; // size
     system();
 }
 
-macro putchar() {
+macro putchar(1) {
     @1 = 0; // write
     @2 = 10; // ptr
     @3 = 1; // size
@@ -13,14 +13,9 @@ macro putchar() {
     system();
 }
 
-// putchar([10]);
-// puts(["    hello world"], [15]);
-// putchar([10]);
-// putchar([10]);
-
-@10 = 3;
-@4 = 0;
-
-@10 != @4;
+putchar([10]);
+puts(["    hello world"], [15]);
+putchar([10]);
+putchar([10]);
 
 exit(0);
 \ No newline at end of file