print "Calcule simple: "
print 9-3
print 2+2.
print 2*2
print 2**3.2
print 9/3.1
print "Semnul % returneaza restul din impartire "
print 9%4

a = input("Enter number here: ")
print a
print " la puterea a 2-a: "
print pow(a,2)
print abs(a) 
print "Pentru a importa modulele trebuie importate. Ex: 'import math' "
import math
print "math.floor(x) = partea intreaga din numarul x"
b = math.floor(a)
c = math.sqrt(a)
print a+b-c
q = math.sqrt
print q(a)

print "OBS: tasta \ anuleaza urmatoarea functie din string."
print 'Ex: let\'s go fishing! <see initial code>'

print "__________________"

m = "Adi "
n = "Petrasca"
print m+n

print "__________________"
print " "
x=raw_input("Enter Name: ")
print "Hey " + x
raw_input ("Press<enter>")



