Add skeleton code

.gitignore

@@ -0,0 +1,2 @@
+# Byte-compiled / optimized / DLL files
+*.py[cod]

01/a.py

@@ -0,0 +1,22 @@
+import os, argparse
+
+
+def solve_task(filename):
+    with open(filename) as infile:
+        for line in infile:
+            pass
+            
+    os.system("pause")
+
+def parse_arguments():
+    parser = argparse.ArgumentParser(description="Script that toggles output of a Tenma PSU",epilog="Have a nice day!")
+    parser.add_argument('filename', nargs='?', default="infile.txt", help='Input file')
+    args = parser.parse_args()
+    return args
+
+def main():
+    args = parse_arguments()
+    solve_task(args.filename)
+
+if __name__ == "__main__":
+    main()