Lesson 2. Integer and float numbers
5/10. Round and round
You can also cast float objects to int objects. Of course, it can be achieved using theint()
function, which simply discards the fractional part (rounding, thus, every number towards 0). But, generally, it is much more convenient to use
round(),
which performs that rounding we are used to.Instructions
Click "Run" to see what happens in output!
print(int(1.3)) # gives 1 print(int(1.7)) # gives 1 print(int(-1.3)) # gives -1 print(int(-1.7)) # gives -1 print(round(1.3)) # gives 1 print(round(1.7)) # gives 2 print(round(-1.3)) # gives -1 print(round(-1.7)) # gives -2