consider the following code segment.\nint value = 15;\nwhile (value < 28) {\n system.out.println(value);\n…

consider the following code segment.\nint value = 15;\nwhile (value < 28) {\n system.out.println(value);\n value++;\n}\nwhat are the first and last numbers output by the code segment?\na 15 (first), 27 (last)\nb 15 (first), 28 (last)\nc 16 (first), 27 (last)\nd 16 (first), 28 (last)

consider the following code segment.\nint value = 15;\nwhile (value < 28) {\n system.out.println(value);\n value++;\n}\nwhat are the first and last numbers output by the code segment?\na 15 (first), 27 (last)\nb 15 (first), 28 (last)\nc 16 (first), 27 (last)\nd 16 (first), 28 (last)

Answer

Explanation:

Step1: Analyze initial value

The variable value is initialized to 15. The while loop condition is value < 28. The first - thing the loop does is print the value of value. So the first number printed is 15.

Step2: Analyze loop increment and termination

The value++ statement increments the value of value by 1 after each print. The loop will continue as long as value < 28. When value reaches 27, it will be printed and then incremented to 28. At this point, the loop condition value < 28 fails and the loop terminates. So the last number printed is 27.

Answer:

A. 15 (First), 27 (Last)