You cannot concatenate a string
with an int
. You would need to convert your int
to a string
using the str
function, or use formatting
to format your output.
Change: -
print("Ok. Your balance is now at " + balanceAfterStrength + " skill points.")
to: -
print("Ok. Your balance is now at {} skill points.".format(balanceAfterStrength))
or: -
print("Ok. Your balance is now at " + str(balanceAfterStrength) + " skill points.")
or as per the comment, use ,
to pass different strings to your print
function, rather than concatenating using +
: -
print("Ok. Your balance is now at ", balanceAfterStrength, " skill points.")