remove test files

6/print.py

@@ -1,7 +0,0 @@
-import time
-
-for i in range(5):
-    print('aaa')
-    time.sleep(1)
-print('act 0.998')
-

6/print2.py

@@ -1,7 +0,0 @@
-import time
-
-for i in range(5):
-    print('aaa')
-    time.sleep(1)
-print('act 0.998')
-