#FundamenalData Types int float bool str list tuple set dict #classes -> custom types #Specialized Data Types #Modules #None idea of zero, absence of value #int and float examples print(3 + 3) print(type(3 + 3)) print(type(-3 * 1200)) print(type(1 / 1000)) print(2 ** 9) print(5 // 4) print(9 % 2) #% is modulo. modulo shows the remainer of the division #math functions print(round(1.6)) print(abs(-20)) #no negatives in abs