Ineed to know what is constructive criticism?

Constructive criticism is when you show someone their the faults or mistakes they have made in a project or at work or personal. you point out where they could improve there methods or workmanship could better manage their time give the advice without using personal cutdowns or picking at them personally . an examples 1you missed a spot right there while you were painting compared to hey ugly your a rotten painter.

Constructive criticism is when someone tells you what you're doing wrong but in a nice way, making sure to help instead of telling it to you straight

What story is it we're talking about?