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I used C with linked list to solve this problem.
But there is still some run time errors...
I could not find out them, help, please...
#include <stdio.h>
#include <stdlib.h>
#define MAX 255
typedef struct list_node *list_ptr;
struct list_node {
int data;
list_ptr link;
};

list_ptr create(int ...

I have gotten WA for many times...
Can anyone help me?

#include <iostream>
using namespace std;
#define MAX 100
int Stack[MAX], top=-1;
int isEmpty();
int isFull();
int Push(char n);
char Pop();
char View();
int length(char data[]);

int main()
{
int N;
while (cin >> N) {
cin.ignore();
char ...