Python program to check if two lists of tuples are identical or not

Method 1:

One method that can accomplish that task is using the equality operator '=='. It returns a boolean value based on the equality of the two collections in python.

# Python program to check if two lists of 
# tuples are identical or not

# Initializing and printing list of tuples
tupList1 = [(10, 4), (2, 5)]
tupList2 = [(10, 4), (2, 5)]
print("The elements of tuple list 1 : " + str(tupList1))
print("The elements of tuple list 2 : " + str(tupList2))

# Checking for identical tuple
isIdentical = tupList1 == tupList2

if(isIdentical) : 
    print("Both Tuple Lists are identical.")
else : 
    print("Both Tuple Lists are not identical.")

Output:

The elements of tuple list 1 : [(10, 4), (2, 5)]
The elements of tuple list 2 : [(10, 4), (2, 5)]
Both Tuple Lists are identical.

Method 2:

Another method that can accomplish the task is by using cmp() method from the python library. This method returns the difference of both collections and 0 (falsy value ) if they are identical.

Using this result we can check if both tuple lists are identical or not.

Note: The cmp() method is supported in Python 2.

# Python program to check if two lists of 
# tuples are identical or not

# Initializing and printing list of tuples
tupList1 = [(10, 4), (2, 5)]
tupList2 = [(10, 4), (2, 5)]
print("The elements of tuple list 1 : " + str(tupList1))
print("The elements of tuple list 2 : " + str(tupList2))

# Checking for identical tuple
isNotIdentical = cmp(tupList1,tupList2)

if(not isNotIdentical) : 
    print("Both Tuple Lists are identical.")
else : 
    print("Both Tuple Lists are not identical.")

Output:

The elements of tuple list 1 : [(10, 4), (2, 5)]
The elements of tuple list 2 : [(10, 4), (2, 5)]
Both Tuple Lists are identical.