JS : 換算狗的年紀
let myAge = 19;let earlyYears = 2;
earlyYears *= 10.5; // 前兩年等於 2 x 10.5 歲
let laterYears = myAge - 2;
laterYears *= 4; // 之後的年紀 x4 歲
console.log(earlyYears);
console.log(laterYears);
let myAgeInDogYears = earlyYears + laterYears;
let myName = "POPO".toLowerCase();
console.log("My name is " + myName + ". I am " + myAge + " years old in human years which is " + myAgeInDogYears + " years old in dog years.");換算狗的年紀。
結果:
My name is popo. I am 19 years old in human years which is 89 years old in dog years.
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