Fun stuff we | Python Fiddle

#Decimal to Binary
#the decimal to convert
convert= 64

#start with empty string 
result= ''
for i in range(7,-1,-1):             
    if convert >= 2**i:
        convert -= 2**i
        result+= '1'
    else:
        result += '0'   
print 'Result is', result

#our binary to decimal converion

#variable   String
convert = '0000 0001'

#initalize result to zero
result = 0 
power =0
#loop ('i' is non-specific)
for i in range(0,len(convert)):
    bit= convert [-i-1]
    #bit is either'1' or '0'
    if bit == '1':
        result +=(2**i) #remember bit is i power
print 'Result is', result
   
    
#while True: means an infinate loop
#don't forget to define what you are printing
g=100
x= 3

while True:
    if g**2 < x-1 or g**2 > x+1:       
       g=(g+(x/g))/2
    else:
       break
print 'The square root of,', x,'is', g  
        
#the thing we're trying to sq. root with float
x=50

#our guess
g=100.0

#not(g**2 >= x-1 and g**2<= x+1);

while g**2 < x-1 or g**2 > x+1:
   
    g=(g+(x/g))/2 
print 'The square root of,', x,'is', g
 
#finding square root
    
# the thing we're trying to sq. root
x=25

#our guess
g=100

#not(g**2 >= x-1 and g**2<= x+1);

while g**2 < x-1 or g**2 > x+1:
   
    g=(g+(x/g))/2 
print 'The square root of,', x,'is', g

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