摘要：中缀：3+5后缀：3 5 +3+4*2-1 转后缀为 4 2 * 3 + 1 -#include #include #include #include "stack.h"int reversed_cal(char *s){ int res = 0, a, b; char *p = s; ... 阅读全文

摘要：main.c 文件#include #include "stack.h"int main(void){ char *str = "abcdefghijklmn"; init_stack(3); //创建动态栈 while (*str != '\0') { ... 阅读全文

摘要：#include struct STU { int id; char name[20]; char sex;};int main(void){ struct STU b = {10, "xwp", 'm'}; struct STU a; a = b; pri... 阅读全文