trace table python

1counter = 1
2while counter < 11:
3    print(counter, end = ‘ ‘)
4    counter=(counter + 1)
5

1var = '  this   is a test   '
2 
3word_counter = 0
4 
5start_status = True
6 
7for i in range(len(var)):
8 
9  if var[i] != ' ':
10 
11    if start_status == True:
12 
13      word_counter = word_counter + 1
14 
15      start_status = False
16 
17  if var[i]==' ':
18 
19    start_status = True
20 print(word_counter)