class Cat {
    constructor(name,age) {
        this.name = name;
        this.age = age;
    }

    meow() {
        console.log(`${this.name}, age ${this.age} says Meow`);
    }
}


function classCat(arr) {
    for (let i = 0; i < arr.length; i++) {
        let catData = arr[i].split(' ');
        let name, age;
        [name, age] = [catData[0], catData[1]];
        let cat = new Cat(name, age);

        cat.meow();
    }
}