import java.io.*;
public class test
{
public static void main( String[] args )
{
System.out.println("Welche Operation soll durchgefuehrt werden?:" );
System.out.println(" 1. Test");
System.out.println(" 2. Test");
System.out.println(" 3. Test");
switch(int i.intValue()))
{
case 1:
System.out.println("1.1. Test");
System.out.println("1.2. Test");
break;
case 2:
System.out.println("2.1. Under Konstruction");
System.out.println("2.2. Under Konstruction");
break;
}
}
}
import java.io.*;
public class test {
public static void main( String[] args ) {
System.out.println("Welche Operation soll durchgefuehrt werden?:" );
System.out.println(" 1. Test");
System.out.println(" 2. Test");
System.out.println(" 3. Test");
switch( System.in.readChar()) {
case 1:
System.out.println("1.1. Test");
System.out.println("1.2. Test");
break;
case 2:
System.out.println("2.1. Under Konstruction");
System.out.println("2.2. Under Konstruction");
break;
}
}
}
DataInputStream in = new DataInputStream( System.in );
...
switch ( in.readChar() ) {
...
}
InputStreamReader in = new InputStreamReader( System.in );
...
switch ( in.read() ) {
...
}
import java.io.*;
public class test {
public static void main( String[] args ) {
System.out.println("Welche Operation soll durchgefuehrt werden?:" );
System.out.println(" 1. Test");
System.out.println(" 2. Test");
System.out.println(" 3. Test");
InputStreamReader in = new InputStreamReader( System.in );
try {
switch( in.read()) {
case 1:
System.out.println("1.1. Test");
System.out.println("1.2. Test");
break;
case 2:
System.out.println("2.1. Under Konstruction");
System.out.println("2.2. Under Konstruction");
break;
}
} catch (IOException ex) {
String s = ex.getMessage();
if (s!=null)
System.out.println(s);
ex.printStackTrace();
}
}
}
switch( in.read() ) {
case '1': // Beachte die '
System.out.println( "1.1. Test" );
System.out.println( "1.2. Test" );
break;
case '2': // Beachte die '
System.out.println( "2.1. Under Konstruction" );
System.out.println("2.2. Under Konstruction");
break;
}