programming-examples/Test whether the character at the provided character index is upper case.js at master - programming-examples - michuIT: Everything is code

You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

4 lines

168 B

JavaScript

Raw Permalink Blame History

 function isUpperCaseAt(str, index) {
  return str.charAt(index).toUpperCase() === str.charAt(index);
     }
 console.log(isUpperCaseAt('Js STRING EXERCISES', 1));