자바스크립트 : 배열 값 카운팅 예제

let fruits = ['사과', '딸기', '수박', '감']; 
function countFruit(name) {
	let result = 0;
	for (let i=0; i<fruits.length; i++) {
		let fruit = fruits[i];
		if (fruit == name) {
			result += 1;
		}
	}
	return result;
}
let count= countFruit('감');
console.log(count);