Question

Дам 100 баллов срочно надонапишите программу суммы чисел от 0 до 1000 через VAR​

Answer 1

Объяснение:

var start = -1000;

var finish = 1000;

var sum = 0;

for (var i = start; i <= finish; i++) {

var last_digit = Math.abs(i) % 10; //if (last_digit === 2 || ...) if ([2, 3, 7].indexOf(last_digit) !== -1) sum += Math.abs(i); }

console.log(sum);

Answer 2

Writing a Program to Calculate the Sum of Numbers from 0 to 1000 Using VAR

To write a program to calculate the sum of numbers from 0 to 1000 using the VAR keyword, you can use the following JavaScript code:

var sum = 0;
for (var i = 0; i <= 1000; i++) {
  sum += i;
}
console.log("The sum of numbers from 0 to 1000 is: " + sum);

In this program, we initialize a variable `sum` to 0. Then, we use a for loop with the `var` keyword to iterate through the numbers from 0 to 1000 and add each number to the `sum` variable. Finally, we print the sum of the numbers from 0 to 1000 to the console.

Note: The VAR keyword is used to declare variables in JavaScript. It is used to define a variable within a function scope.

This program calculates the sum of numbers from 0 to 1000 and uses the VAR keyword for variable declaration.

I hope this helps! If you have any further questions or need additional assistance, feel free to ask.