生死游戏 现有N人围成一圈，从第S个人开始依次报数，报M的人出局再由下一人开始报数，如此循环，直至剩下K个人为止 -N person game existing circle of life and death, individuals began to turn from the reported number of S, M, who reported out by the next number of people began to report, so the cycle un