1. Python
  2. Python | Convert string to tuple

Python | Convert string to tuple

Method # 1: Using map () + int + split () + tuple ()
This method can be used to solve this particular problem. In this case, we simply split each line element and convert to a list, and then convert the list to the resulting tuple.

# Python3 demo code
# Convert string to tuple
# using map () + tuple () + int + split ()

 
# initialize string

test_str = "1, -5, 4, 6, 7"

 
# print original line

print ( " The original string: " + str (test_str))

  
# Convert string to tuple
# using map () + tuple () + int + split ()

res = tuple ( map ( int , test_str.split ( `,` )))

 
# print result

print ( "Tuple after getting conversion from String:" + str (res))

Output: 

 The original string: 1, -5, 4, 6, 7 Tuple after getting conversion from String: (1, -5, 4, 6, 7)

Method # 2: Using eval ()
This is shorthand for this task. This will convert the string to the desired tuple inside.

# Python3 code to demonstrate how it works
# Convert string into tuple
# Using eval ()

 
# initialize string

test_str = "1, -5, 4, 6, 7"

 
# print the original line

print ( "The original string:" + str ( test_str))

 
# К convert string to tuple
# Using eval ()

res = eval (test_str)

 
# print result

print ( "Tuple after getting conversion from String:" + str (res))

Output: 

 The original string: 1, -5, 4, 6, 7 Tuple after getting conversion from String: (1, -5, 4, 6, 7 )