implement basic wc

Author: sheida-shab

implement-shell-tools/wc/wc.py

@@ -0,0 +1,12 @@
+import argparse
+
+parser=argparse.ArgumentParser(prog="wc",usage="implement a simple wc in python")
+parser.add_argument("path",nargs="+")
+args=parser.parse_args()
+
+print(args.path)
+paths=args.path
+for path in paths :
+    with open(path,"r") as f :
+        lines=f.readlines()
+        print(len(lines) , path)