try except else finally python

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showing results for - "try except else finally python"
Alma
09 Nov 2016
1try:
2       # Some Code.... 
3except:
4       # optional block
5       # Handling of exception (if required)
6else:
7       # execute if no exception
8finally:
9      # Some code .....(always executed)
Marilou
07 Jan 2019
1import traceback
2
3dict = {'a':3,'b':5,'c':8}
4try:
5  print(dict[q])
6 
7except:
8  traceback.print_exc()
9  
10# This will trace you back to the line where everything went wrong. 
11# So in this case you will get back line 5    
12  
13  
Tidiane
02 Jun 2019
1try: #try to do the following
2  print("Hi there")
3except: #If what is meant to happen in (try) fails, do this.
4  print("A error happened with the code above")
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