part igetting started with python how this feature works say that you have an application like the one shown in figure - (found in the comments py file provided as part of the downloadable source codefigure - sometimes developers need to comment out lines of code you might want to comment out the line that reads print("this code is commented out "to make this happenplace the insertion point at the beginning of the lineor simply select the entire lineand choose formatcomment out region idle then adds single-line comment to the codeas shown in figure - notice that this single-line comment uses two number signs (##to differentiate it from single-line comment you create by hand figure - comment out any code you don' want python to execute