diff --git a/main.py b/main.py
index f81ae87..6e0f580 100644
--- a/main.py
+++ b/main.py
@@ -13,8 +13,8 @@ def printRegs(self):
     def printMemory(self, rows, cols):
         for row in range(rows):
             for col in range(cols):
-                print "%X" % self.memory[row * cols + col],
-            print
+                print("%X" % self.memory[row * cols + col],)
+            print()
 
     def c_3ff(self):
         self.printRegs()