clearer UI with correct answers

[mostafanasser2000]

• fixes #11

  case when the user answers a question incorrectly

  before

  

  after

  

  case when the users don't answer a question

  before

  

  after

  

@alexeygrigorev

[alexeygrigorev]

but how will they know what was the correct answer?

[mostafanasser2000]

did you mean when the student didn't submit a question or the whole assignment

[alexeygrigorev]

so the idea is to also show them the correct answres even if they didn't submit anything