将关键字(45,68,27,54,20,25)按从小到大排列,利用快速排序,以45为枢轴,进行第一次划分之后状态为( )
A、25, 20, 27, 45, 54, 68;
B、20, 25, 27, 45, 54, 68;
C、20, 68, 27, 45, 54, 25;
D、25, 20, 27, 45, 68, 54
发布时间:2025-07-11 03:13:44
A、25, 20, 27, 45, 54, 68;
B、20, 25, 27, 45, 54, 68;
C、20, 68, 27, 45, 54, 25;
D、25, 20, 27, 45, 68, 54