What is the use of eval in Python?

What is the use of eval in Python?

The eval function is to convert list, dict, tuple and str.

The str function converts list, dict, tuple into strings

1. Convert string to list

a = =(b)

2. Convert string to dictionary

a = "{1: 'a', 2: 'b'}"print(type(a))
b = eval(a)print(type(b))print(b)

3. Convert strings into tuples

a = "([1,2], [3,4], [5,6], [7,8], (9,0))"print(type(a))
b=eval(a)print(type(b))print(b)

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