static int runTestCase(int casenum__) {
		switch (casenum__) {
		case 0: {
			int x = 32;
			int expected__ = 1;

			return verifyCase(casenum__, expected__, new Stick().pieces(x));
		}
		case 1: {
			int x = 48;
			int expected__ = 2;

			return verifyCase(casenum__, expected__, new Stick().pieces(x));
		}
		case 2: {
			int x = 23;
			int expected__ = 4;

			return verifyCase(casenum__, expected__, new Stick().pieces(x));
		}

		// custom cases

		/*
		 * case 3: {
		 * int x = ;
		 * int expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new Stick().pieces(x));
		 * }
		 */
		/*
		 * case 4: {
		 * int x = ;
		 * int expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new Stick().pieces(x));
		 * }
		 */
		/*
		 * case 5: {
		 * int x = ;
		 * int expected__ = ;
		 * 
		 * return verifyCase(casenum__, expected__, new Stick().pieces(x));
		 * }
		 */
		default:
			return -1;
		}
	}