You need to write a program to simulate the effect of adding an additional cashier in a supermarket to reduce the length of time customers must wait to check out. Which data structure would be most appropriate to simulate the waiting customers?
A) map
B) stack
C) queue
D) linked list

Question

Quizplus · Accepted Answer

A queue is the most appropriate data structure for simulating waiting customers because it follows the First-In-First-Out (FIFO) principle, which aligns with how customers are served in a line.

You Need to Write a Program to Simulate the Effect