Multithreading is a programming concept that involves the concurrent execution of multiple threads within a single process. Each thread operates independently, allowing tasks to be performed simultaneously. The benefits of multithreading include enhanced program responsiveness, efficient utilization of CPU resources, and improved performance through parallelism. Multithreading enables the execution of multiple tasks concurrently, leading to faster task completion and effective utilization of system resources. However, it is crucial to employ proper synchronization mechanisms and adhere to thread-safe practices to handle shared resources and prevent issues such as race conditions and deadlocks.
Also, check out our HCL Interview questions guide, the questions which are mostly asked in HCL during different interview rounds.