In A harmonic minor, there is just one sharp (G sharp).
There are no sharps in the key signature, but in the harmonic minor there is a G#.
G-sharp natural minor has five sharps (F♯, C♯, G♯, D♯, A♯) but the raised seventh degree turns the F♯ into Fx (F double sharp). So the key of G-sharp harmonic minor has four sharps and one double sharp.I hope that helps.
A major has 3 sharps, A minor has no sharps or flats.
There aren't any sharps in c minor - there are three flats, b flat, e flat and a flat.
A♯ minor has the maximum seven sharps, but A♯ major has 10 'sharps', 4 sharps and three *double* sharps, so B-flat major will be preferable with only two flats.
There are no sharps in the key signature, but in the harmonic minor there is a G#.
There are four sharps in C sharp minor. These sharps are C# D# F# and G#. The harmonic minor also has B#. (which is C)
The natural minor has 5 and the harmonic minor has 4 and a double sharp.
two. first is F# in scale E minor second is D# has sharpened from D for E harmonic scale.
There are no sharps in F minor.
G-sharp natural minor has five sharps (F♯, C♯, G♯, D♯, A♯) but the raised seventh degree turns the F♯ into Fx (F double sharp). So the key of G-sharp harmonic minor has four sharps and one double sharp.I hope that helps.
E minor: E, F#, G, A, B, C, D. E melodic minor: E, F#, G, A, B, C, D# E harmonic minor: E, F#, G, A, B, C#, D#.
An A Harmonic Minor Scale you only raise the G#. When going down you still raise the G#.An A Melodic Minor Scale you raise the F and G# going up, BUT when going down you lower the sharps back down to its original note.
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B Major (and G sharp minor) has five sharps, but B minor only has two sharps (like D major).
If you are asking how many sharps OR flats are in the key of A minor: There are 3 Modes (scales) for minor keys. Natural has no sharps or flats. The scale is A,B,C,D,E,F,G,A. The Melodic has 2 sharps. The scale is A,B,C,D,E,F#,G#,A (ascending) and A,G,F,E,D,C,B,A (descending) Yes, it's different (F#,G#) when you are going up & all naturals when going down. Harmonic is heard most often with a G#. The scale is A,B,C,D,E,F,G#,A. No matter which key you are in, to make the natural become harmonic, just raise the 7th (which is G in A minor) 1/2 step. I hope this is helpful.
A major has 3 sharps, A minor has no sharps or flats.