import java.util.Scanner;
Import the Java. Lang. Object;
Public class Test
{

Public static void main (String [] args)
{
String Username="Ivan";
String Password="k56=";
System. The out. Println (" please enter the username and password: ");
Scanner input=new Scanner(System.in);
The String with Username1 is=input. NextLine ();
String Password1=input. NextLine ();
If (with Username1 is equals (Username) & amp; & Password1. Equals (Password));
{
System. Out.println (" login successfully!" );
} else {
System. Out.println (" the user name or password you entered is not correct!" );
}
}
}

CodePudding user response:

Error: 'if', but there is no 'else'} else {this is the error message

CodePudding user response:

The

refer to the original poster qq_45994608 response:

import Java. Util. Scanner;
Import the Java. Lang. Object;
Public class Test
{

Public static void main (String [] args)
{
String Username="Ivan";
String Password="k56=";
System. The out. Println (" please enter the username and password: ");
Scanner input=new Scanner(System.in);
The String with Username1 is=input. NextLine ();
String Password1=input. NextLine ();
If (with Username1 is equals (Username) & amp; & Password1. Equals (Password));
{
System. Out.println (" login successfully!" );
} else {
System. Out.println (" the user name or password you entered is not correct!" );
}
}
}

If you have one more behind the semicolon, to remove

CodePudding user response:

If much behind a semicolon