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+--- Thread: TypeError: list indices must be integers or slices, not float (/thread-8613.html)
TypeError: list indices must be integers or slices, not float - RedSkeleton007 - Feb-28-2018
Why can't I just get two decimal places to the right of the decimal point?
Or are the circumstances with list indexes different:
#!/usr/bin/env python3
#SamsLists.py
myInts = [1,8,4,7,6]
for i in myInts:
print(i)
moneyFloats = [2.1, 6.2, 7.8, 9.1, 5.4]
for i in moneyFloats:
print("{:,.2f}".format(moneyFloats[i]))Error:Traceback (most recent call last):
File "I:/Python/Python36-32/SamsPrograms/SamsLists.py", line 10, in <module>
print("{:,.2f}".format(moneyFloats[i], 2))
TypeError: list indices must be integers or slices, not floatRE: TypeError: list indices must be integers or slices, not float - wavic - Feb-28-2018
moneyFloats contains floats.
Just remove the index part in format method.
moneyFloats = [2.1, 6.2, 7.8, 9.1, 5.4]
for num in moneyFloats:
print("{:,.2f}".format(num))