Documentation is important

/**
 * Addition of two whole integer numbers. Numbers fed into this function must meet certain requirements in order for proper execution:<br>
 *
 * <b>Case 1:</b> <b><i>a</i></b> is positive, <b><i>b</i></b> is positive.
 * <ul>
 *     <li>a < 2147483647</li>
 *     <li>b < 2147483647</li>
 *     <li>a + b < 2147483647</li>
 * </ul>
 * <b>Case 2:</b> <b><i>a</i></b> is positive, <b><i>b</i></b> is negative.
 * <ul>
 *     <li>a < 2147483647</li>
 *     <li>b > -2147483648</li>
 *     <li>a - b < 2147483647</li>
 *     <li>b - a > -2147483648</li>
 * </ul>
 * <b>Case 3:</b> <b><i>a</i></b> is negative, <b><i>b</i></b> is negative.
 * <ul>
 *     <li>a > -2147483648</li>
 *     <li>b > -2147483648</li>
 *     <li>a + b > -2147483648</li>
 * </ul>
 <b>Case 4:</b> <b><i>a</i></b> is negative, <b><i>b</i></b> is positive.
 * <ul>
 *     <li>a > -2147483648</li>
 *     <li>b < 2147483647</li>
 *     <li>a - b > -2147483648</li>
 *     <li>b - a < 2147483647</li>
 * </ul>
 * <hr>
 * <b>Example Usage:</b>
 * <pre>
 *     // Parameter numbers, pre-verified to match all the conditions required of inputs
 *     int ten = 10; // BIN: 1010
 *     int two = 2;  // BIN: 0010
 *     //
 *     //  1010 = 10
 *     // +0010 = 2
 *     // -----
 *     //  1100 = 12
 *     //
 *     int twelve = add(10, 2);
 * </pre>
 * <hr>
 * <b>Compilation:</b>
 * <pre>
 *   public static add(II)I
 *    L0
 *     ILOAD 0                    // Push "a" to stack
 *     ILOAD 1                    // Push "b" to stack
 *     IADD                       // Add top two stack values, "a" and "b" respectively, push sum to stack
 *     IRETURN                    // Return "a + b" evaluation
 *    L1
 *     LOCALVARIABLE a I L0 L1 0  // Local var information for "a"
 *     LOCALVARIABLE b I L0 L1 1  // Local var information for "b"
 *     MAXSTACK = 2               // Maximum number of items on the stack in this method at any one point
 *     MAXLOCALS = 2              // Number of local variables used in the method
 * </pre>
 *
 * @param a
 *      The first integer number to add to the second integer number parameter, <b><i>b</i></b>.
 * @param b
 *      The second integer number to add to the first integer number parameter, <b><i>a</i></b>.
 * @return The summation of the two given parameter integers, <b><i>a</i></b>  and <b><i>b</i></b> respectively.
 */
public static int add(int a, int b) {
    // Take two parameter values and use the addition operator as such:
    //   ($V1) + ($V2)
    // Then return the value of the expression for further usage in the caller function.
    return a + b;
}