kpa = float(input("Input pressure in in kilopascals> "))  
psi = kpa / 6.89475729  
mmhg = kpa * 760 / 101.325  
atm = kpa / 101.325  
print("The pressure in pounds per square inch: %.2f psi"  % (psi))  
print("The pressure in millimeter of mercury: %.2f mmHg" % (mmhg))  
print("Atmosphere pressure: %.2f atm." % (atm)) 