1. Identify the statements that are correct: (A) int a = 13, a>>2 = 3 (B) int b = -8, b>>1 = -4 (C) int a = 13, a>>>2 = 3 (D) int b = -8, b>>>1 = -4   (C) & (D)   (A), (B), (C) & (D)   (A) & (B)   (A), (B) & (C)   Hint Half-n-half Clue   2. In which of the following code fragments, is the variable x evaluated to 8? (A) int x = 32; x = x>>2; (B) int x = 33; x = x>>2; (C) int x = 35; x = x>>2; (D) int x = 16; x = x>>1;   (A) & (D)   (B) & (C)   (A), (B), (C) & (D)   (A), (B) & (C)   (A), (C) & (D)   Half-n-half Clue   3. (1 | 4) + (4 & 2) = ? (in base ten)   2   3   1   8   5   Half-n-half Clue   4. 15 & 29 = ?   14   13   12   44   Half-n-half Clue   5. Given the declarations boolean b; short x1 = 100, x2 = 200, x3 = 300; Which of the following statements are evaluated to true? (A) b = x1 * 2 == x2; (B) b = x1 + x2 != 3 * x1; (C) b = (x3 - 2*x2<0) || ((x3 = 400)<2**x2); (D) b = (x3 - 2*x2>0) || ((x3 = 400) 2*x2);   (A), (B) & (C)   (B) & (C)   (A) & (D)   (A) & (C)   (A), (C) & (D)   Half-n-half Clue   6. If not assigned a value, a variable of type char has the following default value:   '\u0001'   '\uffff'   " " (space)   '\u0000'   Half-n-half Clue   7. Which of the following is not a hexadecimal number? (A) 999 (B) (hex)23 (C) 0x556 (D) 0x1F2   (A), (B) & (C)   (A)   (C)   (A) & (B)   Half-n-half Clue