charcode of number in js code example

Example 1: character to ascii javascript

"ABC".charCodeAt(0) // returns 65

Example 2: get ascii value of char javascript

word = userInput[0]; //abc
var sum =0;
for(i=0;i<word.length;i++)
{
    sum = sum + word.charCodeAt(i);
}
console.log(sum); //294