What kind of function is function* in JavaScript? (choose all that apply) 

Which statements are true about web workers?

Valid states of the created Promise?

What does ~ mean in bitwise operation?

What will be the value of a? let a = -1 ? 'foo' ? null : -1 : 1;

What is TypeError?

Consider the following variable assignments: var a = 1; var b = 2; For the values set above the operation (a & b) returns the same result as:

Consider the following variable assignment: var s = Math.random(9,100); the variable s is:

Consider the following variable assignments: var a = 144; var p = 3; The operation a >> p yields the same result as:

What will be printed in console? var i = function(){ return 10; }(); console.log(i());

Which Array prototype method actually modifies the array it's been called on?