#!/usr/bin/env python

# file: lecture_36/example.py
#
# demonstrate some simple data structures using scripting mode
#

# import system modules
#
import os
import sys

# main	program
#
def main(argv):
    
    fruits = ['orange', '_apple', 'apple', 'pear', 'banana', 'Apple', 'kiwi', 'apple', 'banana']
    print(fruits.count('apple'))
    print(fruits.count('tangerine'))
    print(fruits.index('banana'))
    print(fruits.index('banana', 4))  # Find next banana starting a position 4
    fruits.reverse()
    print(fruits)
    fruits.append('grape')
    print(fruits)
    fruits.sort()
    print("......")
    print(fruits)
    print("......")
    print(fruits.pop())
    print("......")

    print("......")
    fruits.insert(5, "dragonfruit")
    fruits.insert(1, "pear")
    print(fruits)
    print(fruits.pop())
    print("......")

# begin	gracefully
#
if __name__ == "__main__":
    main(sys.argv[0:])
                                
#
# end of file