The program prints t1 : 1: t2 : 1: t1 : t2 : 2 : in random order.
B.
The program prints t1 : 1 : t2: 1 : t1 : 2 : t2: 2:
C.
The program prints t1 : 1: t2 : 1: t1 : 1 : t2 : 1 : indefinitely
D.
The program prints an exception
The Answer Is:
B
This question includes an explanation.
Explanation:
The code creates two threads, t1 and t2, and starts them. The threads will print their names and the value of the Atomic Integer object, x, which is initially set to 1. The threads will then increment the value of x and print their names and the new value of x. Since the threads are started at the same time, the output will be in random order. However, the final output will always be t1 : 1 : t2: 1 : t1 : 2 : t2: 2: References: AtomicInteger (Java SE 17 & JDK 17) - Oracle
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