Other operators with special formats accept more than two operands. If an operator is given a null operand, the result is always null. The only operator that does not follow this rule is concatenation (||).
with any alterations the most important thing is your tailor be sure to find an experienced tailor who you can trust if you are in need of the basic alterations hemming pants for length or taking in the waist your dry cleaner can probably help if you need anything more advanced definitely go to a real tailor more in this series
Make sure the jacket ends 1/2 inch above your shirt sleeve. In addition, take care to tailor the jacket width around the bicep and the torso. Most guys' suit jackets are way too roomy, making them look heavier or simply sloppier. 3. Choosing jackets that are too long.