add exit function

노강호
Commit 99fdd823cf7ea38ae8913c43503d9666e660ae45 99fdd823 1 parent 14b4dc41
Showing 1 changed file with 3 additions and 0 deletions
echo.py
--- a/echo.py
View file @99fdd82
+++ b/echo.py
View file @99fdd82
 def main():
+     print("Type \"exit\" to exit program")
     while(1):
         inp = input()
+         if(inp == "exit"):
+             break
         print(inp)