1) Who developed the bootstrap?
- James Gosling
- Mark Jukervich
- Dennis Ritchie
- Mark Otto and Jacob Thornton
answer –Mark Otto and Jacob Thornton
2) Is Bootstrap3 mobile-first?
- True
- False
- Can’t say
- May be
answer:-True
3) Which of the following class in Bootstrap is used to provide a responsive fixed width container?
- .container-fixed
- .container-fluid
- .container
- All of the above
answer:-.container
4) How many columns are allowed in a bootstrap grid system?
- 2
- 12
- 3
- 5
answer:-12
5) Which of the following class in bootstrap is used to create a big box for calling extra attention?
- .box
- .container
- .container-fluid
- .jumbotron
answer:- .jumbotron
6) The correct syntax of creating a standard navigation bar is –
- <nav class=”navigationbar navbar”>
- <nav class=”navbar navbar-default”>
- <nav class=”nav navbar”>
- <nav class=”navbar default”>
answer:-<nav class=”navbar navbar-default”>
7) Which of the following is the correct syntax of creating a standard navigation tab?
- <ul class=”navigation nav-tabs”>
- <ul class=”nav tab”>
- <ul class=”nav nav-tabs”>
- <ul class=”navigation tabs”>
answer:-<ul class=”nav nav-tabs”>
8) Which of the following class is used to create a black navigation bar?
- navbar-default
- .navbar-inverse
- .navbar-black
- .navbar-dark
answer:-.navbar-inverse
9) The plugin used to create a cycle through elements as a slideshow is –
- slideshow
- scrollspy
- carousel
- None of the above
answer:-carousel
10) Which of the following class in Bootstrap is used to create a dropdown menu?
- .dropdown
- .select
- .select-list
- None of the above
answer:-.dropdown
thank you……………………