const capitalizeFirstLetter = function(string) {
  return string.charAt(0).toUpperCase() + string.slice(1);
}

console.log(capitalizeFirstLetter("devot"));      // Output: Devot
console.log(capitalizeFirstLetter("solutions")); // Output: Solutions
	const capitalizeFirstLetter = function(string) {
	return string.charAt(0).toUpperCase() + string.slice(1);
	}

	console.log(capitalizeFirstLetter("devot")); // Output: Devot
	console.log(capitalizeFirstLetter("solutions")); // Output: Solutions