package java.lang; class DecimalDigits { public static final short[] DIGITS; static { short[] digits = new short[100]; for (int h = 0; h < 10; h++) { int high = (h + '0') << 8; for (int l = 0; l < 10; l++) { int low = l + '0'; digits[h * 10 + l] = (short)(high | low); } } DIGITS = digits; } }