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Start your free trialPascal El Murr
2,577 PointsThe Concept Of Parameters And Arguments
What should I do to understand more the difference and when they are used for?
Thanks in advance.
4 Answers
Steven Parker
231,236 PointsArguments are passed to a function or method when you call it. For example:
roll = randBetween(1, 6); // <-- the "1" and "6" are both arguments
And parameters are defined along with the function or method, and represent the arguments that will be passed later:
function randBetween(low, high) { // <-- "low" and "high" are both parameters
Does that clear it up?
Jonathan Drake
Full Stack JavaScript Techdegree Student 11,668 PointsLate to the party but this was perfect. Thanks.
Miguel Valenzuela
1,254 PointsA parameter is the box and the thing that goes in the box is the argument.
ulli ello
1,597 Pointshow i understood is :
if used with calling function -> arguments.
if used on function definition -> parameters.
Pascal El Murr
2,577 PointsPascal El Murr
2,577 PointsYes thanks a lot!!
Hussein Ammar
11,106 PointsHussein Ammar
11,106 PointsThanks a lot!
Peter Huang
5,427 PointsPeter Huang
5,427 Pointsthis is so easy to understand. thank you