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function python

print()
Show inform­­ation that you want on the screen
int()
change number to be number integer
float()
change number to be decimal number
str()
a list of number, letter and symbols

symbol math

==
equal to
!=
unequal to
>
more than
<
less than
>=
more than or equal to
<=
less than or equal to

vocabulary

variable
hold a value and can be change
input
gain inform­­ation from user
string
a list of character such as number, letter and symbols
integer number
whole number or counting number
float number
the number in decimal
syntax
grammar or structure of lauguage
value
 

addition python

string + string
combine together
string + number
crash
number + number
math - addition

multip­lic­ation and exponents python

string * number
combine that string
string ** number
crash
number * number
math - multiply
number ** number
math - exponent
string * string
crash
string ** string
crash
 

Reverse word

while = loop
word = input(­"­Please enter a word")
index = 0
reverse = ' '
while int(index) < len(word):
reverse = word[i­ndex] + (reverse)
index = int(index) + 1
print ("Re­verse: ", reverse)

Convert to Binary

user_n­umber = ' '
while user_n­umber != '0' ;
user_name = input(­"­Enter a number to convert to binary­")
number = int(us­er_­number)
binary­_string = ''
while (number > 0):
remainder = number%2
binary­_string = str(re­mai­nder)+ binary­_string
number = number//2
print ("Binary string is",­bin­ary­_st­ring)
 

Metadata

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  • Published: 15th February, 2016
  • Last Updated: 12th May, 2016

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