a1 = ++ a – a++ + -- a if a = 5
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Required Answer:-
Given:
- a = 5
- a1 = ++a – a++ + --a
To Find:
- The value of a1. (Java)
Solution:
Given that,
>> a = 5
Now,
>> a1 = ++a – a++ + --a
>> a1 = 6 – a++ + --a (a becomes 6, pre-increment)
>> a1 = 6 – 6 + --a (a is 6, post-increment)
>> a1 = 6 – 6 + --a (a becomes 7)
>> a1 = 6 - 6 + 6 (a becomes 6, pre-increment)
>> a1 = 0 + 6
>> a1 = 6
Therefore,
>> a1 = 6 and a = 6
Answer:
- a1 = a = 6
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