1、void rankint *a inti，j，k，p，n=0if*alt*a+1*a+1lt*a+2*a+2lt*a+3*a+3lt*a+4 printfquot最长升序%d，%d，%d，%d，%d\nquot，*a，*a+1，*a+2，*a+3。2、两个基本原理鸽笼原理基本形式一如果把n+1...