Java 如何在一些输入已经完成后将输入字符串作为句子
样本输入: 12, 4.0, 非常适合存储数据 预期产出: 16, 8.0, 字符串很适合存储数据 实际产量: 16, 8.0, 串Java 如何在一些输入已经完成后将输入字符串作为句子,java,string,types,java.util.scanner,Java,String,Types,Java.util.scanner,样本输入: 12, 4.0, 非常适合存储数据 预期产出: 16, 8.0, 字符串很适合存储数据 实际产量: 16, 8.0, 串 public static void main(String[] args) { int i = 4; double d = 4.0; String s = "string "; Scanner scan = new Scanner(System.in); int i1;
public static void main(String[] args) {
int i = 4;
double d = 4.0;
String s = "string ";
Scanner scan = new Scanner(System.in);
int i1;
double d1;
String s1;
i1 = scan.nextInt();
d1 = scan.nextDouble();
s1 = scan.nextLine(); // if i am add this line before taking i1 is than its working fine but here not?
System.out.println(i + i1);
System.out.println(d + d1);
System.out.println(s + " " + s1);
scan.close();
}
这将有助于另一个有用的答案