Is cloud computing useful after completing an MCA?

Cloud computing provides on-demand access to computing resources such as servers, storage and databases. MCA students can benefit from understanding virtualisation, scalability, deployment and cloud security. For an MCA learner, the best way to understand cloud computing is to connect the theory with a small working example. This point is specifically relevant to the cloud computing aspect of MCA study. For this specific question about cloud computing, the practical takeaway is to relate the concept to your own MCA learning goal. In other words, this guidance addresses: Is cloud computing useful after completing an MCA?