how to sort a list by the second element in tuple python
# lists_of_tuples = [('item', 'price'), ('item', 'price'), ('item', 'price')]
def sort_prices(list_of_tuples): #sort the list b*y the price of each tuple
list_of_tuples.sort(key=lambda x: x[1], reverse=True) #earse the "reverse" part to sort in small to big.
return list_of_tuples, print(list_of_tuples)pyhon sort a list of tuples
# Python program to sort a list of tuples by the second Item
# Function to sort the list of tuples by its second item
def Sort_Tuple(tup):
# Getting length of list of tuples
lst = len(tup)
for i in range(0, lst):
for j in range(0, lst-i-1):
if (tup[j][1] > tup[j + 1][1]):
temp = tup[j]
tup[j]= tup[j + 1]
tup[j + 1]= temp
return tupCopyright © 2021 Codeinu
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