Answer: Using Cloud debugger to inspect the state of the app in real time

Option C is the correct choice to inspect the state of the app in real-time. Cloud Debugger allows real-time inspection of the state of an application running on Google Cloud Platform without stopping or slowing it down. It enables developers to examine the state of an application, including variables and call stack at any code location, without using print statements or stopping the application. Option A, Cloud Logging, is used to store, search, analyze, monitor, and alert on log data and events. While it is useful for analyzing logs, it may not be the best choice for real-time inspection of the state of an application. Option B, Cloud Monitoring, is used to collect and view metrics, create alerts, and visualize time-series data. It is not designed to inspect the state of an application in real-time. Option D, Cloud Profiler, is used to inspect application performance and find bottlenecks. It does not provide real-time inspection of the state of an application. References: - Cloud Debugger: https://cloud.google.com/debugger - Cloud Monitoring: https://cloud.google.com/monitoring - Cloud Logging: https://cloud.google.com/logging - Cloud Profiler: https://cloud.google.com/profiler

Author: LeetQuiz Editorial Team