3.4: Carousel Dynamic Slides example
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**Primary Actor**: User

**Scope**: Ngx-bootstrap DEMO / BS version 3&4

**Goal**: Show user carousel with dynamic generated slides

Main success scenario:
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1. User open Carousel demo page
2. User click on Dynamic Slides sub-menu
3. By default, user see carousel component with 4 slides and 2 arrows: left, right
4. User see 3 additional buttons: "Add Slide", "Remove Current", "Remove #3"
5. When user click on "Add Slide", then amount of slides increased at 1 and there should be appropriate header and info
4. When user click on "Remove Current", then amount of slides decreased at 1 and current slide should be deleted
5. When user click on "Remove #3" - then third slide deleted.
6. When user do nothing more than 5 sec - next slide automatically shown

Variations:
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2*. User scroll to Dynamic Slides sub-menu