programming-examples/Test whether the character at the provided character index is lower case.js at 8258e10e80f15a440e8fdcf2cec04c76ed334301 - programming-examples - michuIT: Everything is code

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