com ruff format for rest files

Author: Nataliia74

implement-shell-tools/cat/cat.py

@@ -1,12 +1,11 @@
 import argparse
 
 parser = argparse.ArgumentParser(
-    prog = "cat-command",
-    description = "cat shell command in python "
+    prog="cat-command", description="cat shell command in python "
 )
 
-parser.add_argument("-n",  action="store_true", help="Display all lines numbers")
-parser.add_argument("-b",  action="store_true", help="Display numbers non-empty lines")
+parser.add_argument("-n", action="store_true", help="Display all lines numbers")
+parser.add_argument("-b", action="store_true", help="Display numbers non-empty lines")
 parser.add_argument("path", nargs="+", help="The file to search")
 
 args = parser.parse_args()
@@ -19,13 +18,13 @@
     if args.n:
         for line in content:
             print(f"{number}\t{line.strip()}")
-            number +=1
+            number += 1
     elif args.b:
         for line in content:
-            if line.strip() !="":
+            if line.strip() != "":
                 print(f"{number}\t{line.strip()}")
-                number +=1
-            else: 
+                number += 1
+            else:
                 print("")
     else:
-        print("".join(content))
+        print("".join(content))

implement-shell-tools/wc/wc.py

@@ -1,8 +1,7 @@
 import argparse
 
 parser = argparse.ArgumentParser(
-    prog = "wc-count words, lines, characters",
-    description = "wc shell command on python"
+    prog="wc-count words, lines, characters", description="wc shell command on python"
 )
 
 parser.add_argument("-l", action="store_true", help="Count lines")
@@ -15,49 +14,42 @@
 
 count_total_lines = 0
 count_total_words = 0
-count_total_bytes =  0  
+count_total_bytes = 0
 
 for file_path in args.path:
     with open(file_path, "r") as file:
         content = file.read()
 
     count_lines = content.count("\n")
     count_words = len(content.split())
-    count_bytes=len(content.encode("utf-8")) 
+    count_bytes = len(content.encode("utf-8"))
 
-    count_total_lines += count_lines 
+    count_total_lines += count_lines
     count_total_words += count_words
-    count_total_bytes += count_bytes   
+    count_total_bytes += count_bytes
 
     if not (args.l or args.w or args.c):
-        print (count_lines, count_words, count_bytes, file_path)
+        print(count_lines, count_words, count_bytes, file_path)
     else:
         line = ""
         if args.l:
             line += f"{count_lines}  "
-        if args.w:  
+        if args.w:
             line += f"{count_words}  "
-        if args.c:   
+        if args.c:
             line += f"{count_bytes}  "
         line += f"{file_path}"
         print(line)
 if len(args.path) > 1:
     if not (args.l or args.w or args.c):
-        print (count_total_lines, count_total_words, count_total_bytes, " total")
+        print(count_total_lines, count_total_words, count_total_bytes, " total")
     else:
         line = ""
         if args.l:
             line += f"{count_total_lines}  "
-        if args.w:  
+        if args.w:
             line += f"{count_total_words}  "
-        if args.c:   
+        if args.c:
             line += f"{count_total_bytes}  "
         line += " total"
         print(line)
-           
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