how to print error in try except python

1try:
2  # some code
3except Exception as e:
4	print("ERROR : "+str(e))

1try:
2  print("I will try to print this line of code")
3except:
4  print("I will print this line of code if an error is encountered")

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  

1try:
2  print("I will try to print this line of code")
3except ERROR_NAME:
4  print("I will print this line of code if error ERROR_NAME is encountered")

1>>> def divide(x, y):
2...     try:
3...         result = x / y
4...     except ZeroDivisionError:
5...         print("division by zero!")
6...     else:
7...         print("result is", result)
8...     finally:
9...         print("executing finally clause")
10...
11>>> divide(2, 1)
12result is 2.0
13executing finally clause
14>>> divide(2, 0)
15division by zero!
16executing finally clause
17>>> divide("2", "1")
18executing finally clause
19Traceback (most recent call last):
20  File "<stdin>", line 1, in <module>
21  File "<stdin>", line 3, in divide
22TypeError: unsupported operand type(s) for /: 'str' and 'str'
23

1except Exception as e: