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Sorry!For this module there is no Assignments.
Question No: 1 of 10
Angular JS Expression are java script expressions? 
Options:
  1. true
  2. false
View Answer/Explanation:
a
Explanation:

Question No: 2 of 10
Which of the following is valid expression ? 
Options:
  1. { 3+3 }
  2. {{ 3+ 3 }}
  3. (( 3+3 ))
  4. {( 3+3 )}
View Answer/Explanation:
b
Explanation:

Question No: 3 of 10
Which of the following statements are true 
Options:
  1. An expression cannot contain loops, conditions ,regex.
  2. AngularJS expression trying to evaluate undefined and null properties generates Reference errors.
  3. Expressions cannot declare functions.
  4. Can use filters within expression.
View Answer/Explanation:
a c d
Explanation:

Question No: 4 of 10
Find the result for the following expression ?

 
{ {{val1}} *{{val2}}/0 }
Options:
  1. { 2*2/0 }
  2. undefined
  3. Infinity
  4. Invalid Expression
View Answer/Explanation:
a
Explanation:

Question No: 5 of 10
Which of the following code will initialize an array and load all the values to a dropdown? 
Options:
View Answer/Explanation:
a b d
Explanation:

Question No: 6 of 10
Which service in AngularJs is having Forgivng nature by default for angular exressions ? 
Options:
  1. $scope
  2. $http
  3. $delegate
  4. $interpolate
View Answer/Explanation:
d
Explanation:

Question No: 7 of 10
What is the expected output for the following expression?

Hello {{ names[0][0].FirstName + " " + names[0][1].LastName}}

Options:
  1. Hello Sandeep Soni
  2. Throws an exception
  3. Hello
  4. None
View Answer/Explanation:
c
Explanation:

Question No: 8 of 10
Find the result for the following expression ?

{{((values[1]+values[6])*2)/7}}
Options:
  1. 0.2857
  2. 0
  3. 0.2857
  4. undefined
View Answer/Explanation:
c
Explanation:

Question No: 9 of 10
How to handle errors for an Angular Expression ? 
Options:
  1. By wrapping up Interpolation Functions.
  2. using $errorHandler sevice.
  3. using $exceptionHandler service.
  4. using $log service.
View Answer/Explanation:
a
Explanation:

Question No: 10 of 10
Which of the following is valid expression for Angular Filter? 
Options:
  1. { firstname || lowercase }
  2. {{ firstname | lowercase }}
  3. {{ firstname || lowercase }}
  4. { firstname | lowercase }
View Answer/Explanation:
c
Explanation:

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