const container = function(input_array) {
let highestArea = 0;
let firstNode = 0;
let lastNode = input_array.length-1;
if(input_array.length <= 1) {
return 0;
}
for (let i = 0; i < input_array.length; i++) {
let localArea = input_array[firstNode] > input_array[lastNode] ? input_array[lastNode] * (lastNode - firstNode) : input_array[firstNode] * (lastNode - firstNode);
highestArea = localArea > highestArea ? localArea : highestArea;
if (firstNode < input_array.length - 1 && lastNode > 1) {
console.log(input_array[firstNode]);
if (input_array[firstNode] <= input_array[lastNode]) {
firstNode++;
} else {
lastNode--;
}
}
}
console.log(highestArea);
}
container([1,7,2,0,1,3]);
