Error: 'int' object is not subscriptable - Python

Question

I was trying a simple piece of code, get someone's name and age and let him/her know when they turn 21... not considering negatives and all that, just random.

I keep getting this 'int' object is not subscriptable error.

name1 = raw_input("What's your name? ")
age1 = raw_input ("how old are you? ")
x = 0
int([x[age1]])
twentyone = 21 - x
print "Hi, " + name1+ " you will be 21 in: " + twentyone + " years."

Answer 1

When you type x = 0 that is creating a new int variable (name) and assigning a zero to it.

When you type x[age1] that is trying to access the age1'th entry, as if x were an array.