Question

Find the Error Find the error in each of the following code segments:

Answer 1

int pop()
{
    if(empty())
        throw new EmptyStackException();
    else{
        // We have to decrement the top first and then return s[top]
        top--;
        return s[top];
    }
}


OR we can combine 2 statements to 1 as below

int pop()
{
    if(empty())
        throw new EmptyStackException();
    else{
        // We have to decrement the top first and then return s[top]
        return s[--top];
    }
}

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