Question

if a=5;×=a-- + ++a%4​

Answer 1

Answer:

you asked wrong question.

Answer 2

Answer:

Step 1: ++a : Value of a is first increased, then used, ie, ++5=6. First place value is 6, and now a=6.

Step 2: −−a : Value of a is first decreased, then used, ie, −−6=5. Second place value is 5, and now a=5.

Step 3: a−− : Value of a is first used, then decreased, ie, 5−−=5. Third place value is 5, and now a=4.

Step 4: ++a : Value of a is first increased, then used, ie, ++4=5. Fourth place value is 5, and now a=5.

Placing respective values in equation:

b=6+5+5+5

b=21