Python Learning day02

Operator

The operation can be divided into arithmetic operation, comparison operation, logical operation, assignment operation, member operation, identity operation and bit operation by kind.

• Arithmetic operations
  • Subtraction,% take remainder, * * power,//Fetch quotient
• Comparison operation
  • ==,! =,<>,>,<,<=,>=
• Assignment operations
  • =,+=,-=,=,/=,%=,*=,//=
• Logical operations
  • And,or,not

Process Control

• Single Branch
  • If
• Dual Branch
  • If
  • Else
  • If Else nesting
• Multi-Branch
  • If
  • Elif
  • Elif
  • Else

While loop

• While

Dead loop

• While True:

Loop Termination Statement

• Contiune
• Break

While Else statement

• Used to detect if the loop is complete properly.

Development Tools IDE

• Pycharm

Python Learning day02