Java中System.out.println与System.out.print的区别与使用场景

java里常用的控制台输出语句有System.out.println和System.out.print。但是这2者有什么区别了？

最明显的区别就是

System.out.println()输出后追加一个换行
而 System.out.print()输出后不会换行

例如:

public class ForEachLoop {
    public static void main(String[] args){
        String[] words = {"Welcome ","to ","myBlog"};
        for (String word: words){
            System.out.println(word);
        }
    }
}

输出为:

Welcome
to
myBlog

public class ForEachLoop {
    public static void main(String[] args){
        String[] words = {"Welcome ","to ","myBlog"};
        for (String word: words){
            System.out.print(word);
        }
    }
}

输出为:

Welcome to myBlog