major and minor key signatures

D major

two sharps

a major

three sharps

e minor

1 sharp

c# minor

4 sharps

g# minor

5 sharps

c major

0 sharps or flats

g major

one sharp

e major

four sharps

B major

five sharps

f # major

six sharps

c# major

seven sharps

f major

one flat

Bb major

two flats

Eb major

three flats

Ab major

four flats

Db major

five flats

Gb major

six flats

Cb major

seven flats

B minor

two sharps

F# minor

3 sharps

D# minor

6 sharps

D minor

1 flat

G minor

2 flats

c minor

3 flats

f minor

4 flats

Bb minor

5 flats

Eb minor

6 flats