Angular 4 Pipes Multiple Choice Questions with Answers Pipes transform displayed values within a template. A pipe takes in data as input and transforms it to a desired output. [ via ] Practice your Angular 4 Pipes skills by answering below Angular 4 Pipes multiple choice questions with answers. 1) Just like filters in AngularJS, pipes are intended to encapsulate all the data transformation logic. A) True B) False 2) Using SlicePipe, answer below question: var = "abcdefghijk"; {{var | slice:3:-3}} A) defghi B) defgh C) kjih D) abc 3) The Angular pipes differ in functionality from simple case changing to date and internationalisation, but most importantly, you can't write your own pipes. A) True B) False 4) The number pipe is location sensitive, which means that the same format argument will produce differently formatted results based on the . . . . . . . A) user's format setting B) user's currency setting C) user's locale setting D) all of ab...