What play is the quote "Hell is other people" from?​

The line comes from a 1944 existentialist play by French philosopher Jean-Paul Sartre called Huis Clos, or No Exit.

It is a famous line hell is the other people.So correct answer is No exit.

hope it will help

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.