Question

23

if else condition inside function in javascript

rated 0 times [ 29] [ 6] / answers: 1 / hits: 23932 / 7 Years ago, wed, february 8, 2017, 12:00:00

i am new in javascript my code is given below. According to conditions code should print Get some more shut eye! but shows syntax error , dont know whereis the mistake.

var sleepCheck = function (numHours)

    {

     if (number of sleep >= 8) 

    {return You're getting plenty of sleep! Maybe even too much!;}

    else(number of sleep < 8)

    {return Get some more shut eye!;}

    }

    sleepCheck(10);

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dequant

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answered 7 Years ago melinal · Accepted Answer

You should either use else without statement or else if for your else(number of sleep < 8)

else if

var sleepCheck = function(numHours) {

  if (numHours >= 8) {

    return You're getting plenty of sleep! Maybe even too much!;

  } else if(numHours < 8) {

    return Get some more shut eye!;

  }

}

sleepCheck(10);

else

var sleepCheck = function(numHours) {

  if (numHours >= 8) {

    return You're getting plenty of sleep! Maybe even too much!;

  } else {

    return Get some more shut eye!;

  }

}

sleepCheck(10);