Flow of Execution of the for Loop¶

• As a program executes, the interpreter always keeps track of which statement is about to be executed.
• We call this the control flow, of the flow of execution of the program.

• Control flow until now has been strictly top to bottom, one statement at a time. The for loop changes this.

Flow of control is often easy to visualize and understand if we draw a flowchart. This flowchart shows the exact steps and logic of how the for statement executes.