Mocha Online Test

Topics covered

Data Layers, Statistical Layers, Initializers, Test Execution, Mocha Backends, Computation Layer, Utility Layers,CPU Backend with Native Extention

  • MAQ (Multiple Answer Question)
  • MCQ (Multiple Choice Question)
  • Descriptive Question
  • White Board Simulator
  • Coding Simulator
  • Audio Question
  • Video Question
  • Case Study Question

Mocha test is designed & validated by global subject matter experts (SME)s to assess the Mocha testing skills of candidates - as per industry standards.

Mocha is a feature-rich JavaScript test framework running on Node.js and in the browser, making asynchronous testing simple and fun. Mocha is a simple, extensible and fast testing library for Node.js.  Mocha tests run serially, allowing for flexible and accurate reporting while mapping uncaught exceptions to the correct test cases.

Thus, Mocha online test helps recruiters & hiring managers to evaluate the expertise of candidates in Mocha testing.

Mocha JS test contains questions on following Topics:

  • Data Layers

  • Statistical Layers

  • Initializers

  • Test Execution

  • Mocha Backends

  • Computation Layer

  • Utility Layers

  • CPU Backend with Native Extention

To assess multiple skills in one go, we provide a facility of customizable assessments that help you in creating the tests for as per your specific needs.

The reports are generated instantly. Our hiring analytics will provide you with the detailed analysis of skills related strengths & weaknesses of the candidates that will help you in making right hiring decisions.

This pre-employment test is useful for hiring:
  • Node.js Software Engineer
  • Front-End Developer

Test details:

Mocha skill test enables employers to identify potential hires by evaluating working skills and job readiness. For this reason, an emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge.

The Mocha assessment test contains MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, True or False.

Test Duration: 20 minutes

10 Application Questions

The Mocha online test contains a combination of application and theory questions that helps you to evaluate technical as well as practical skills of candidates.

Mocha Test

Question #1 of 2

Suppose you are using the CropLayer to crop an image. You want that the cropping box should be randomly placed instead of putting at the center. What will you do to achieve the required objective?

    • Set the random_crop parameter as false

    • Set the random_mirror parameter as true

    • Set the random_crop parameter as true

    • Set the crop_size as random

    • Set the random_mirror parameter as false

Question #2 of 2

You are using the MultinomialLogisticLossLayer. You can produce multiple labels for one sample by using the conditional probability blob of a particular shape. Suppose you have a requirement to produce only one label from one sample. What will the shape of the conditional probability blob and ground-truth blob you will use in this case?

    • Conditional probability blob -> (dim1, dim2, ..., dim_channel, ..., dimN)
      Ground-truth blob -> (dim1, dim2, ..., 1, ..., dimN)

    • Conditional probability blob -> (dim_channel, dim_num)
      Ground-truth blob -> (1, dim_num)

    • Conditional probability blob -> (dim1, dim2, ..., dim_channel, ..., dimN)
      Ground-truth blob -> (1, dim_num)

    • Conditional probability blob -> (dim1, dim2, ..., dim_channel, ..., dimN)
      Ground-truth blob -> (dim_channel, dimN)

    • Conditional probability blob -> (dim1, dim2, ..., dim_channel, ..., dimN)
      Ground-truth blob -> (dim_channel, dim1, dim2, ..., 1, ..., dimN)

Candidate Name
Assessment Name
Invited by
Assessment Date
IP Address

24.00 Out of 40.00
23 Minutes

Java EE




Oracle PL/SQL


Analytical Thinking


Note:If score<= 30% then its a Weakness. If score >=70% then its a Strength.


Java EE, Oracle PL/SQL, Analytical Thinking




It was a good test for me, the questions were on the latest technology of java on which I am currently working. It was a great experience. Thank you!

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