Javascript Questions Set 147:
Which method is used to display a message in a dialog box?
Solution:
What is the value of the following script?
var a;
document.write(a);
Solution:
The listener is the callback to be invoked any time an action has been dispatched.
Solution:
What is the main difference between localStorage and sessionStorage?
Solution:
What is the output of the following code?
<script>
var x = 57;
var y = true;
document.write(x / y);
</script>
Solution:
What React feature provides a way to pass data through the component tree without having to pass props down manually at every level?
Solution:
What is the correct syntax for referring to an external script called "file.js"?
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Which is a useful way to try out small and simple Rhino programs and one-liners?
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What are the three important manipulations done in a for loop on a loop variable?
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What are the rules for any reducer passed to combineReducers?
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