Queue Simulation

Problem Statement

Write a C program to simulate a basic Queue using an array supporting enqueue and dequeue operations.

Number of operations Q, followed by queries ('E x' for enqueue x, 'D' for dequeue).

Print dequeued elements, or 'Queue Empty' if dequeuing from an empty queue.

1 <= Q <= 100

5
E 10
E 20
D
E 30
D

10
20

Enqueues 10 and 20, dequeues 10, enqueues 30, dequeues 20.

#include <stdio.h>

int main() {
    int q;
    if (scanf("%d", &q) == 1) {
        // Write your code here
    }
    return 0;
}