Ինչ կտպի հետևյալ կոդը
var str = "Hello";
alert(str.length)
String Methods
Quiz
•
Other
•
Professional Development
•
Hard
Shogher Ghazaryan
Used 21+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի հետևյալ կոդը
var str = "Hello";
alert(str.length)
6
5
4
undefined
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի
var str = "Hello world";
var res = str.slice(1, 7);
alert(res)
ello w
ello
ello wo
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի
var str = "Hello world";
var res = str.substring(1, 5);
alert(res)
ello
ello w
Hello
world
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի
var str = "Hello world";
var result = str.substr(6,1);
alert(result)
o
w
e
d
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի
var str = "Hello world"
var res = str.slice(6)
alert(res)
o world
llo wo
Hello
world
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի
var str = "HELLO WORLD";
str.toLowerCase();
alert(str.charAt(8))
R
O
r
o
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ինչ կտպի
var str = "Hello world! World!!!";
var result = str.indexOf("world");
alert(result)
6
12
-1
7
10 questions
QUIZZ
Quiz
•
Professional Development
9 questions
Python
Quiz
•
Professional Development
10 questions
Python Basics
Quiz
•
Professional Development
10 questions
ՄԱՅՐԵՆԻ 4-րդ դասարանի գիտելիքների ստուգման թեստերի օրինակներ
Quiz
•
1st Grade - Professio...
15 questions
Перерывчик)
Quiz
•
Professional Development
10 questions
Guess Logos
Quiz
•
Professional Development
6 questions
Pyweek Day 0
Quiz
•
Professional Development
13 questions
TEC-T96
Quiz
•
Professional Development
15 questions
Multiplication Facts
Quiz
•
4th Grade
20 questions
Math Review - Grade 6
Quiz
•
6th Grade
20 questions
math review
Quiz
•
4th Grade
5 questions
capitalization in sentences
Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance
Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions
Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines
Quiz
•
Professional Development
12 questions
Dividing Fractions
Quiz
•
6th Grade