Quiz on Operator

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Quiz on Operator

Created By Sunita Nain

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ITI Name

1. -----------denotes the bitwise OR operator in Javascript.

1 point

(a) &

(d) ∧

(b) |

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2. ----------operator in Javascriptcompares whether two expressions areEQUAL.

1 point

(a) ==

(b) !=

(d) !==

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3. ....................operator in Javascriptcompares whether the left side expressionis LESS THAN OR EQUAL TO the rightside one.

1 point

A. <

B. >

C. <=

D.>=

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4. ............... operator in Javascript in-crements the given variable x AFTER evaluting the expression.

1 point

A. x++

B. ++x

C. x--

D. --x

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5. .......................operator in Java script substracts the right side value from the left side value and assigns the result to the left side variable.

1 point

A. ∗ =

B. / =

C. + =

D. − =

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6.......................denotes the bitwise NOToperator in Javascript.

1 point

A. &

B. |

C. ~

D. ^

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7. ...............operator in Javascripttests whether the left side value is foundin the right side collection.

1 point

A. <

B. >

C. in

D. InstanceOf

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8. operator in Javascript multiplies the left and right side number values and assigns the result to the left side variable.

1 point

A. *=

B. /=

C. +=

D.-=

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9. ...................operator in Javascript com-pares whether two expressions are NOT EQUAL.

1 point

A. ==

B. !=

C.===

D. !==

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10. ......................denotes the bitwise RIGHTSHIFT operator in Javascript.

1 point

A. <<

B. >>

C.~

D. ^

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