PYTHON

loop through list of tuples python

list_of_tuples = [("Betty", 45), ("John" , 84), ("Malik" , 34), ("Jose" , 20)]


for index, tuple in enumerate(list_of_tuples):
  
	element_one = tuple[0]
	element_two = tuple[1]

	print('Index:', index, element_one, element_two)

>>> Index: 0 Betty 45
	Index: 1 John 84
	Index: 2 Malik 34
	Index: 3 Jose 20

iterate a list of tuples

#listOfTuples =  [("hello", 1)]
for k, v in listOfTuples:
	print(k , v)
#output : hello 1

python array of tuples for loop

coordinates = [(0,0),(0,3),(1,0),(1,2),(1,3)]

for (i,j) in coordinates:
    print i,j

python iterate over tuple of lists

tuple_list = ([1,2,3], ['label1', 'label2', 'label3'])
for val, label in zip(*tuple_list):
     print(val, label)