@Scheduled(fixedDelay = 1000, initialDelay = 1000)

Question:@Scheduled(fixedDelay = 1000, initialDelay = 1000)

1.Fixed Delay scheduler is used to execute the tasks at a specific time. It should wait for the previous task completion. The values in seconds

2.Fixed Delay scheduler is used to execute the tasks at a specific time. It should not wait for the previous task completion. The values in seconds

3.Fixed Delay scheduler is used to execute the tasks at a specific time. It should not wait for the previous task completion. The values in milliseconds

4.None

Answer:1