function printResult(sentence) {
	let wordsArray = separateSentence(sentence);
	let shortestWord = getShortestWord(wordsArray);
	let longestWord = getLongestWord(wordsArray);
	console.log(`Longest -> ${longestWord}`);
	console.log(`Shortest -> ${shortestWord}`);


	function separateSentence(sentence) {
		let wordsArray = [];
		let sentenceAsWords = sentence.split(' ');
		for (let i = 0; i < sentenceAsWords.length; i++) {
			let currentWord = sentenceAsWords[i];
			wordsArray.push(currentWord);
		}
		return wordsArray;
	}

	function getShortestWord(wordsArray) {
		let shortestWord;
		for (let i = 0; i < wordsArray.length; i++) {
			let currentWord = wordsArray[i];
			if (i === 0) {
				shortestWord = wordsArray[i];
			}
			if (shortestWord.length > currentWord.length) {
				shortestWord = currentWord;
			}
		}
		return shortestWord;
	}

	function getLongestWord(wordsArray) {
		let longestWord;
		for (let i = 0; i < wordsArray.length; i++) {
			let currentWord = wordsArray[i];
			if(i === 0){
				longestWord = wordsArray[i];
			}
			if (currentWord.length > longestWord.length) {
				longestWord = currentWord;
			}
		}
		return longestWord;
	}
}
printResult('Hello people, are you familiar with the terms of application at the software university?');