Use iterator as variable name in python loop

Question

I\'ve been wondering if there is a way to use an iterator as a variable name in a Python loop. For example, if I wanted to create objects v0, v1,

Answer 1

# Python 3.8.2 (default, Feb 26 2020, 02:56:10)

Creating variable names using globals() and unpacking a tuple using exec():

glo = globals()
listB=[]
for i in range(1,11):
    glo["v%s" % i] = i * 10
    listB.append("v%s" % i)

def print1to10():
    print("Printing v1 to v10:")
    for i in range(1,11):
        print("v%s = " % i, end="")
        print(glo["v%s" % i])

print1to10()

listA=[]
for i in range(1,11):
    listA.append(i)

listA=tuple(listA)
print(listA, '"Tuple to unpack"')

listB = str(str(listB).strip("[]").replace("'", "") + " = listA")

print(listB)

exec(listB)

print1to10()

Output:

Printing v1 to v10:
v1 = 10
v2 = 20
v3 = 30
v4 = 40
v5 = 50
v6 = 60
v7 = 70
v8 = 80
v9 = 90
v10 = 100
(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) "Tuple to unpack"
v1, v2, v3, v4, v5, v6, v7, v8, v9, v10 = listA
Printing v1 to v10:
v1 = 1
v2 = 2
v3 = 3
v4 = 4
v5 = 5
v6 = 6
v7 = 7
v8 = 8
v9 = 9
v10 = 10