1. Given the code snippet below, what is the value of c that is printed? int...

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1. Given the code snippet below, what is the value of c that is printed? int...

1. Given the code snippet below, what is the value of c that is printed?

int a = 3, b = 4, c;

a = 3; b = 4;
a *= b;
c = ++a * b--;
cout << "c is: " << c ;

Answer choices: 52, 32, 42

engineering Computer-Science

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Answer 1

Answer #1

Ans: C is 52 (Option 1)

Explanation: a*=b means a=a*b = a=3*4 = 12

now, c= ++a*b--

since ++a means pre-increment so a's value is first incremented then multiplication occurs, so a becomes 13, b=4. As b-- is there which means post-decrement means after the operation will be performed then b's value will be reduced, hence 13*4= 52

So output value of c is 52.

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Answer 2

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