In Python, there are three different numeric data types [integers, float and complex numbers]. But boolean also a sub-type of integers. Because, mathematically the value True is 1 and the value False is 0...
int:
- Integers have unlimited precision...
(e.g: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11...) - There is no limitations in its size...
- It can be positive or negative...
- Immutable (It Can't modify once created)...
float:
- Float numbers are usually implemented using double in C...
- It has decimal point and fractional values (optional)...
- No limitations in size...
- Float can also be scientific numbers with an "e" to indicate the power of 10...
(e.g: 1.2, 3.0, 754.344456, -2.e3, 7648.8937597...) - float data type also immutable...
complex:
- Complex numbers are written in the form x + yj, where x is the real part and y is the imaginary part...
- You cannot convert complex numbers into another number type...
(e.g: x = 1+0j) - complex data type also immutable...
bool:
- In programming you often need to know if an expression is True or False...
- You can evaluate any expression in Python, and get one of two answers, True or False...
- When you compare two values, the expression is evaluated and Python returns the Boolean answer...
- The value of True is one...
- The value of False is zero...
- (e.g):
print(10 > 9) => True
print(10 == 9) => False
print(10 < 9) => False