Soyougot a programthatjustcontains a workingluke, soitdoesntmightjustdosomethingboringlikeaddupallofthenumbersbetween 100 ondisplay.
Butthenyou'vealwaysgot a referencepointslateron, youcangobacktothatprogramandlook, howdid I dotheloopsthatasyourskillsetdeveloped, you'llhave a wholelibraryoflittleprogramiswhatshecouldlabel, andtheycanalwaysusethemas a reference.