fork download
copy 
  1. mystr = "BEGIN here is some text END BEGIN END"
  2.  
  3. k_begin = 0
  4. k_end = 0
  5. wrd = "" 
  6.  
  7. print("My string was =")
  8. for ch in mystr:
  9.     print(ch, end="")  
  10.  
  11. for ch in mystr:
  12.     if ch != " ":
  13.         wrd += ch
  14.     else:
  15.         if wrd != "":
  16.             print(f"\nMy word = {wrd}")
  17.             if wrd == "BEGIN":
  18.                 k_begin += 1
  19.             elif wrd == "END":
  20.                 k_end += 1
  21.             wrd = ""
  22.  
  23. if wrd != "":
  24.     print(f"\nMy word = {wrd}")
  25.     if wrd == "BEGIN":
  26.         k_begin += 1
  27.     elif wrd == "END":
  28.         k_end += 1
  29.  
  30. B = (k_begin == k_end)
  31.  
  32. print("B =", B)
  33.  
Success #stdin #stdout 0.07s 14152KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
My string was =
BEGIN here is some text END BEGIN END
My word = BEGIN

My word = here

My word = is

My word = some

My word = text

My word = END

My word = BEGIN

My word = END
B = True
https://ideone.com/lgfA6h
language:
Python 3 (python  3.12)
created:
10 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!