i want the all arrays value checked to the value in the number field in javascript -


i want arrays value checked value in number field in javascript. how can ?

demop = document.getelementbyid("demo"); var numbers = [4, 9, 16, 25];      function myfunction() {     if( $("#hsc").value == numbers)     {     demop.style.display = 'none';}      else      {       demop.style.display = 'block';      } } 

var demop = document.getelementbyid("demo");  var numbers = [4, 9, 16, 25];    function myfunction(data) {      //console.log(typeof data)      if (numbers.indexof(number(data))>=0) {          demop.style.display = 'none';      } else {          demop.style.display = 'block';      }  }
<input type="number" onchange="myfunction(this.value)" id="hsc">try   <p id="demo" style="display:none;">wrong</p>

numbers.indexof whether value present or not.


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