Zadanie domowe labs06

labs05/task00.py

@@ -2,10 +2,11 @@
 # -*- coding: utf-8 -*-
 
 def suma(liczby):
-    pass
+    liczby = [float(i) for i in liczby]
+    return sum(liczby)
 
 def main():
-    print(summa([1, 2, 3, 4]))
+    print(suma([1, 2, 3, 4]))
 
 if __name__ == "__main__":
     main()

labs05/task01.py

@@ -0,0 +1,10 @@
+from task00 import suma
+import sys
+
+
+def main():
+    x = sys.argv[1:]
+    print(suma(x))
+
+if __name__ == "__main__":
+    main()

labs05/task02.py

@@ -0,0 +1,17 @@
+from task00 import suma
+import sys
+
+def main():
+    listToSum = sys.argv[1:]
+
+    for i in listToSum:
+        x = listToSum.index(i)
+        try:
+            float(i)
+        except:
+            listToSum[x] = 0
+
+    print(suma(listToSum))
+
+if __name__ == "__main__":
+    main()

labs05/task03.py

@@ -0,0 +1,12 @@
+from task00 import suma
+import argparse
+
+def main():
+    parse = argparse.ArgumentParser()
+    parse.add_argument("float", help="floating numbers", nargs = '+')
+    arguments = parse.parse_args()
+    result = arguments.float
+    print(suma(result))
+
+if __name__ == "__main__":
+    main()

labs05/task04.py

@@ -7,6 +7,7 @@ Zwraca liczbę słów, znaków i linii.
 """
 
 import sys
+import argparse
 
 
 def count_lines(text):
@@ -34,6 +35,28 @@ def main():
     """ main """
     print(wc(sys.stdin.read()))
 
+    parse = argparse.ArgumentParser()
+    parse.add_argument('--l', help = 'number of lines', action = 'store_true')
+    parse.add_argument('--w', help = 'number of words', action = 'store_true')
+    parse.add_argument('--c', help = 'number of characters', action = 'store_true')
+    parse.add_argument('file', help = 'filepath', type = argparse.FileType('f'), nargs = '?')
+    args = parse.parse_args()
+
+    if args.file is None:
+        opt = sys.stdin.read()
+    else:
+        opt = args.file.read()
+
+    if args.l:
+        output = count_lines(opt)
+    elif args.w:
+        output = count_words(opt)
+    elif args.c:
+        output = count_chars(opt)
+    else:
+        output = wc(opt)
+
+    print(output)
 
 if __name__ == "__main__":
     main()