File access
f = open(raw_input('enter filename: ')) i = 0 num = int(raw_input('enter number of lines: ')) for eachLine in f: if i == num: break print eachLine, # suppress NEWLINE i += 1 f.close()
Command-line arguments
b)
import sys print "# of args", len(sys.argv) # argc print "args:", sys.argv # argv
