include<stdio.h>include<stdlib.h>include<stdbool.h>defineMAXSIZE100//定义数组的最大长度typedefstruct{intdata[MAXSIZE];inttop1;//第一个栈的栈顶指针inttop2;//第二个栈的栈顶指针}DoubleStack;//初始化双栈voidinitStack(DoubleStack*s