Qt: meaning of slot return value? - c++

Slot Bolt from NEW STRONG, FA & metal molding parts, industrial tools 1 Piece 5 Day or more 22, 22, 40, 38, 14, 13, 27, 100, M22P=, 450 TBM-22125

slot - access - history , 98 S set - funcallable - instance - function full 27 slot - definition - allocation , 290 mini

27 slot In this classic slot machine, lots of fresh fruit dance across 3 reels - thanks to All-Pay you only need 3 of the same fruits on each reel to win! What is All-

27 wins slot Twenty Seven offers the classic slot game play Featuring 3 reels and 27 active pay-lines The betting is fixed at 27 lines which cost 10 coins