A Developer wrote the following code to test a sum3 function that takes in an array of numbers and returns the sum of the first three number in the array, The test passes:
Let res = sum2([1, 2, 3 ]) ;
console.assert(res === 6 );
Res = sum3([ 1, 2, 3, 4]);
console.assert(res=== 6);
A different developer made changes to the behavior of sum3 to instead sum all of the numbers present in the array. The test passes:
Which two results occur when running the test on the updated sum3 function?
(Choose 2 answers)

A. The line 02 assertion passes.

B. The line 02 assertion fails

C. The line 05 assertion passes.

D. The line 05 assertion fails.

A developer writes the code below to calculate the factorial of a given number function sum(number){
return number * sum(number-1);
}
sum(3);
what is the result of executing the code.

A. 0

B. 6

C. Error

D. -Infinity

developer is trying to convince management that their team will benefit from using Node.js for a backend server that they are going to create. The server will be a web server that handles API requests from a website that the team has already built using HTML, CSS,
and JavaScript.
Which three benefits of Node.js can the developer use to persuade their manager?
Choose 3 answers:

A. A. I nstalls with its own package manager to install and manage third-party libraries.

B. Ensures stability with one major release every few years.

C. Performs a static analysis on code before execution to look for runtime errors.

D. Executes server-side JavaScript code to avoid learning a new language.

E. User non blocking functionality for performant request handling .

Refer to the following code:
Let obj ={
Foo: 1,
Bar: 2
}
Let output =[],
for(let something in obj{
output.push(something);
}
console.log(output);
What is the output line 11?

A. [1,2]

B. [“bar”,”foo”]

C. [“foo”,”bar”]

D. [“foo:1”,”bar:2”]

Given the following code:
Let x =(‘15’ + 10)*2;
What is the value of a?

A. 3020

B. 1520

C. 50

D. 35