added shebangs

src/adder.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 import sys
 
 if __name__ == "__main__":
@@ -6,4 +7,4 @@ if __name__ == "__main__":
     for arg in sys.argv:
         if(arg.isdecimal()):
             result += int(arg)
-    print(result)
+    print(result)

src/args.py

@@ -1,6 +1,7 @@
+#!/usr/bin/env python3
 import sys
 
 if __name__ == "__main__":
     print(f"Arguments count: {len(sys.argv)}")
     for i, arg in enumerate(sys.argv):
-        print(f"Argument {i:>6}: {arg}")
+        print(f"Argument {i:>6}: {arg}")

src/class-incest.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 class Root():
 	a = "Root"
 	def f(self):

src/hello.py

@@ -1,6 +1,7 @@
+#!/usr/bin/env python3
 print("hello world!\n")
 for i in range(10):
     if(i<9):
         print((i)*"hello-"+"hello")
     elif(i==0):
-        print("hello")
+        print("hello")

src/my-curses.py

@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+# stolen from stackoverflow: https://stackoverflow.com/questions/6840420/rewrite-multiple-lines-in-the-console
+# breaks if filename is curses.py
+import curses
+import time
+
+def report_progress(filename, progress):
+    """progress: 0-10"""
+    stdscr.addstr(0, 0, "Moving file: {0}".format(filename))
+    stdscr.addstr(1, 0, "Total progress: [{1:10}] {0}%".format(progress * 10, "#" * progress))
+    stdscr.refresh()
+
+if __name__ == "__main__":
+    stdscr = curses.initscr()
+    curses.noecho()
+    curses.cbreak()
+
+    try:
+        for i in range(10):
+            report_progress("file_{0}.txt".format(i), i+1)
+            time.sleep(0.5)
+    finally:
+        curses.echo()
+        curses.nocbreak()
+        curses.endwin()

src/randomString.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 import random
 import string
 

src/simple-calc.py

@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 import sys
 
 if __name__ == "__main__":
@@ -62,4 +63,4 @@ if __name__ == "__main__":
     else:
         print(f"'{op}' is not a valid operator")
         sys.exit()
-        
+