Mini-Tutorial Python

def shout(string):
    for character in string:
        print "Gimme a "+character
        print "'"+character+"'"

shout("Lose")

def middle(string):
    print "The middle character is:",string[len(string)/2]

middle("abcdefg")
middle("The Python Programming Language")
middle("Atlanta") 
Gimme a L
'L'
Gimme a o
'o'
Gimme a s
's'
Gimme a e
'e'
The middle character is: d
The middle character is: r
The middle character is: a 
def to_upper(string):
    ## Converts a string to upper case
    upper_case = ""
    for character in string:
        if 'a' <= character <= 'z':
            location = ord(character) - ord('a')
            new_ascii = location + ord('A')
            character = chr(new_ascii)
        upper_case = upper_case + character
    return upper_case

print to_upper("This is Text") 
THIS IS TEXT 
print "Integer to String"
print repr(2)
print repr(23445)
print repr(-23445)
print "String to Integer"
print int("14234")
print int("12345")
print int("-3512")
print "Float to String"
print repr(234.423)
print repr(62.562)
print repr(-134.5660)
print "Float to Integer"
print int(51.523)
print int(224.63)
print int(-1234.562) 
Integer to String
2
23445
-23445
String to Integer
14234
12345
-3512
Float to String
234.423
62.562
-134.566
Float to Integer
51
224
-1234 
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