Major Scale Matrix
This diagram shows the Major scales and indicates the whole and half step locations and provides the note names. I know this is repetitive but please notice that the half steps are between the 3 and 4th notes and the 7th and 8th notes. This is an indisputable standard with the Major scales shown. Please also notice that scales such as D♭and C# and/or F# and G♭are enharmonic scales. This means the tones are pretty much identical but some might be primarily flat tone based while the other is labeled with sharp tones. Apples and Apples.