关与SCANNER问题报错:
java.lang.NoClassDefFoundError: test/Addition
Exception in thread "main"
Java Result: 1
我查了下以前的帖子,很多人说是JDK版本问题;
可是我的装的JDK是jdk-1_5_0-windows-i586.exe
应该不是版本问题吧?
java.lang.NoClassDefFoundError: test/Addition
Exception in thread "main"
Java Result: 1
我查了下以前的帖子,很多人说是JDK版本问题;
可是我的装的JDK是jdk-1_5_0-windows-i586.exe
应该不是版本问题吧?
你看有没加import java.util.Scanner;?
{
public static void main( String args[] )
{
Scanner input = new Scanner( System.in );
int number1;
int number2;
int sum;
System.out.print( "Enter first integer: " );
number1 = input.nextInt();
System.out.print( "Enter second integer: " );
number2 = input.nextInt();
sum = number1 + number2;
System.out.printf( "Sum is %d",sum );
}
}
{
public static void main(String[] args)
{ int number1;
int number2;
int sum;
Scanner input = new Scanner( System.in );
System.out.print( "Enter first integer: " );
number1 = input.nextInt();
System.out.print( "Enter second integer: " );
number2 = input.nextInt();
sum = number1 + number2;
System.out.printf( "Sum is %d",sum );
}
}
在试试看 一般这种非正常性的问题就有可能是符号或者字母打错的原因