High School

What is the output of the following code?

```java
int a = 91;
System.out.println(a / 2);
```

A. 46
B. 46.5
C. 45.5
D. 44
E. 45

Answer :

Final answer:

The output of the given Java code segment, which divides the integer 91 by 2, will be 45. In Java, dividing an integer by another integer results in an integer output, with any decimal value truncated. The correct answer is E.45.

Explanation:

The provided Java code initializes an integer variable 'a' with the value 91 and then performs integer division by 2 using the expression 'a / 2'.

In Java, integer division results in truncating any decimal points, so the fractional part is discarded.

Therefore, when 91 is divided by 2, the result is 45, with the decimal part .5 being discarded.

Consequently, the code will output the integer 45.

Therefore, the correct answer is E.45, representing the result of 91 divided by 2 using integer division in Java, which results in 45 with no decimal component.

Therfore, the correct answer is E.45.

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