Stack use Array

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#include<stdio.h>
#include<stdlib.h>

#define MAX_SIZE 101
int A[MAX_SIZE];
int top = -1;

void Push(int x){
    if(top == MAX_SIZE-1){
        printf("Error:stack overflow\n");
        return;
    }
    A[++top] = x;
}

void Pop(){
    if(top == -1){
        printf("Error:No element to pop!\n");
        return;
    }
    top--;
}

// int Pop(){
//     return A[top];
// }

void Print(){
    int i;
    printf("Stack: ");
    for(i=0;i<=top;i++){
        printf("%d ",A[i]);
    }
    printf("\n");
}

int main(){
   Push(2);Print();
   Push(5);Print();
   Push(10);Print();
   Pop();Print();
   Push(12);Print();



}