package java基础;
public class 换行输出 {
public static void main(String[] args){
String str="xyz";
//可以直接在输出参数或变量后加\n
System.out.print(str+"\n");
System.out.print("\n1234");
System.out.print("\n"+"1234");
//可以在格式化输出类型%n来指定输出一行,其效果等同于println
System.out.printf("%s%n","@1234");
System.out.print("str\n");
//println表示另起一行输出对应参数后,再一次进行换行
System.out.println("wqeqw");
}
}
The result is