Question

Question of Java programming:-​

Answer 1

Answer:

34

Explanation:

1. m + = (5+1) - (9+1) + 5 + 10 + (10-1) + (5+1) + 9
2. m + = 6 - 10 + 5 + 10 + 9 + 6 + 9
3. m + = -4 + 15 +  15 + 9
4. m + = 9 + 24
5. m + = 33
6. m = 33 + 1
7. m = 34

Answer 2

Explanation:

m=5 and n=9

m += m++ - ++n + m + --n + ++m + n;

m = m+(m++ - ++n + m + --n + ++m + n) ;

= 5 + (5 - 10 + 6 + 9 + 7 + 9) ;

= 5 + (36 - 10) ;

= 5 + 26 ;

= 31

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