what is the result?
let x = 2;
let y = "20";
console.log( x + y);
Coding101 - JavaScript operators
Quiz
•
Mathematics, Computers, Special Education
•
Professional Development
•
Medium
Mostafa Hazareh
Used 4+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
what is the result?
let x = 2;
let y = "20";
console.log( x + y);
22
20
220
2y
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result?
let amount = 101;
amount++
amount++
console.log(amount - 2);
99
100
101
102
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result?
let x = 10;
let y = 5;
console.log( x*=y);
15
50
105
25
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result?
let x = 105;
let y = "105";
console.log( x == y);
True
False
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result?
let x = 5;
let y = --x;
console.log( x <= y);
False
True
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the result?
let x = 5;
let y = 3;
console.log( x == 5 || y < 5);
True
False
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the result?
let x = 5;
let y = 3;
console.log( x == 5 && y < x);
False
True
8.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What is the result?
let x = 2;
let y = 20;
console.log( y + x ** 2);
44
22
220
24
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