Let XYZ be a 3-digit number. Let S = XYZ + YZX + ZXY. Which of the following statements is/are correct ?
1. S is always divisible by 3 and (X + Y + Z)
2. S is always divisible by 9
3. S is always divisible by 37
Select the correct answer using the code given below :
1 only
2 only
1 and 2
1 and 3
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