Returning On your primary issue, Indeed, this instantiates a fresh item each time the method is referred to as. It's not important. It truly is preferable to having to question you "why does the readFile technique has use of a FileWriter instance? 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 cod3rboycod3rboy 85299 silver badges1111 bronze https://animevietsubb.com/quoc-gia/trung-quoc