Answer:
Kelly should look at the electronics section, where the laptops are because a laptop is an electronic. Just like an iPhone, iPad, and a TV.
COMPLETE QUESTION
I. public class Test {
public static void main(String[] args){
System.out.println("Welcome to Java!");
}
}
II. public class Test { public static void main(String[] args) {System.out.println("Welcome to Java!");}}
Answer:
Both codes will compile and run and display Welcome to Java, but the code in II has a better style than I
Explanation:
When written codes, paying attention to proper coding styles and efficient memory management enables us to create programs that are highly efficient, coding styles refer to proper indentions and avoiding too lenghty lines of code (as is in code I), adding approprite comments etc.
Yes it is worth it!!!!!!!!!!!
One of the benefits, when a user is utilising the Table AutoFormat tool in any word processing application, is that editing tables would now be a lot easier without doing it step-by-step. In addition, the Table AutoFormat tool can be located at the Format ribbon in the Microsoft Word application.
Answer:
#include //Line 1
namespace aaa //Line 2
{ const int X = 0; //Line 3
double y; //Line 4
}
using namespace std; //Line 5
int main() //Line 6
{ y = 34.50; //Line 7
cout << "X = " << X << ", y = " << y << endl; //Line 8
return 0; //Line 9
}
In Line 1, No header file is present,so it will print output as cout and endl is not defined.
we should include <iostream> header file in line 1
Lines 7 and 8 are incorrect.
X and y variables in aaa namespace are stated. So we can't use it any other namespace(std), but here y is initialized to 34.50 and x is printed in other namespace rather than stated.
