package myUtils;
import java.util.Scanner;
public class Main{
public static void main(String[] args) {
Scanner scanner=new Scanner(System.in);
StringBuilder stringBuilder=new StringBuilder();
String line="";
while(true){
line=scanner.nextLine();
/*读入一个空行,立即跳出循环(结束读入)*/
if(line.length()==0){
break;
}
stringBuilder.append(line+"\n");
}
System.out.println(stringBuilder.toString());
}
}
java_连续读入多行非空数据(以空行结束读入)
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转载自blog.csdn.net/xuchaoxin1375/article/details/114899898
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