Python errors confusing a Python noobie -


literally started learning python today , i'm ready pull hair out on errors i'm not understanding.

here errors getting when try run script:

enter image description here

and here script in question:

primes = [] x = raw_input('enter max value check primes: ')  num in range(2, x+1):     if len(primes) == 0:         primes.append(num)     else:          prime in primes:            if (num % prime == 0):                break         primes.append(num)  number in primes:     print number

from errors received far, looks cannot declare blank list, , doesn't input method. copied these lines more or less out of tutorial worked, , confused why work there not here. appreciated.

the error messages posted start "command not found", implies running python script not in python, in shell. fix it, either run python question7.py, or add #!/usr/bin/env python first line of script (this known shebang line, , tells interpreter let python run script instead).


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