Evaluate the following Java expression, if x=3, y=5, and z=10: ++z + y – y + z + x++

A) 23 B) 22 C) 25 D)24

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Answer : option C) 25.Explanation:

Values of variables: x=3, y=5, z=10

Given Expression:++z + y – y + z + x++

above expression ++z is pre increment by one value so ++z is 11, and x++ value is post increment value incremented by 1 but it will be stored in the next x value so x++ will be 3.

Exp=++z + y – y + z + x++

exp= 11+5-5+11+3= 25

hence the option

C) 25Value is correct.Answer: C)25Explanation: above expression checked and executed with

onlinejava compilerso answer is25.below screenshot image shows the code execution you can check the answer, And

online java compilerlink also mentioned, you can also try!…Expression code executed snapshot:

The output of the above code:

The link of

java compileris Here.Hence, The answer

C) 25is correctAnswer: C) 25Explanation:

++z + y – y + z + x++ // Here ++z is preincrement so value is increment by 1.

11+5-5+11+3= 25

the correct answer is

25