Answer:
It is a prototype-based, multi-paradigm scripting language that is dynamic, and supports object-oriented, imperative, and functional programming styles. JavaScript runs on the client side of the web, which can be used to design / program how the web pages behave on the occurrence of an event.
Answer:
import java.util.Scanner;
public class num2 {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int total = 0;
for(int i=0; i<5; i++){
System.out.println("Enter next Int: ");
total = total+in.nextInt();
}
System.out.println(total);
}
}
Explanation:
In the code above written in Java programming language, the for loop statement for(int i=0; i<5; i++) ensures that the loop goes from 0-4 a total of five times.
At each iteration it requests a user to enter an int. The number entered is stored in the variable total which is initially assigned 0.
When the loop finishes execution, total is printed out
Someone answer this because I need to know as well
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Answer:
55
Explanation:
Given the codes as below:
- for (int a = 0; a < 10; a++)
- {
- for (int b = 10; b > a; b--)
- {
- System.out.print("#");
- }
- }
There are two layer loops in the code. The outer loop (Line 1) will run for 10 iterations by traversing through a = 0 to a=9. However, the inner loop (Line 3) will run for 10 + 9 + 8 + 7 +...+ 1 = 55 iterations.
Since the print statement is within the inner loop (Line 5) and therefore the number of printed "#" symbols is dependent on the number of iterations of the inner loop. There will be 55 "#" symbols printed.
Answer:
The answer is A or the first option.
Explanation:
