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Best practice for conditions comparing value to number range?

My code worked for this challenge and I feel that it is relatively simple and clean. However, in the section where it compares the variable containing the number of correct answers ('score' in my code) I used different checks to receive the same results. Instead of using ' >= 3' in the silver check, I used ' > 2 ' which, to my understanding will only give a true if the number is, in fact 3 or 4. I used the same logic for 1 to 2 : ' > 0 '. My question is which way is the best practice to be in? Are there possible situations in which the way I formatted it would not work?

Thanks in advance!

(code for reference)

//determine and display crown received based on number of correct answers if( score === 5 ) { document.write('You got a gold crown!'); } else if( score > 2 ){ document.write('You got a silver crown!'); } else if( score > 0 ) { document.write('You got a bronze crown!'); } else { document.write('You did not receive a crown.'); }

1 Answer

Steven Parker
Steven Parker
221,255 Points

The comparisons may differ if the value tested is not an integer (for example: 2.5).

But as long as the value is always an integer, there's no functional difference between those comparisons. I don't think either choice would constitute a "best practice" versus the other.