Question

need to create a whether or not the string "hello" is an item in that array. If hello" is an item in the array, it should , "hello"

Programming, JavaScript

Answer 1

function findhello(userArray){
// loop through userArray for each element
for(var i=0;i<userArray.length;i++){
var item = userArray[i];
//if element equals hello return true
if(item == "hello"){
return true;
}
}
return false;
}
var list = ["mine","goodbye","hello"];
console.log(findhello(list));