Deprecated java classes in stdlib.jar

Question

I'm facing a problem with deprecated classes in a set of Libs for the Programming in Java tutorial. Currently, I'm trying to run ThreeSum.java and getting NoClassDefFoundError in cmd (Windows). The problem is that readInts(args[0]) class is deprecated. My programming skills are not good enough to fix it by myself. I would really appreciate your help.

Answer 1

readInts is a method not a class.

/**
 * Reads all ints from stdin.
 * @deprecated For more consistency, use {@link #readAllInts()}
 */
public static int[] readInts() {
    return readAllInts();
}

As you can see here, the fix is just to use readAllInts() . However, deprecated methods should still work. Verify that you have setup stdlib.jar correctly, and are including it in the class path when compiling.