{"trustable":false,"sections":[{"title":"","value":{"format":"MD","content":"Your favorite Bulbul sir is really very happy to see your participation in Programming Contest of SU CSE Day 2019. He always wishes your bright career and tries to help you to grow properly. I know all of you also wish for him. Though well wishes are countless but let’s count who wishes more than another."}},{"title":"Input","value":{"format":"MD","content":"In the input take to integers Y and B where Y denotes count of your well wishes and B denotes count of well wishes of Bulbul sir. Consider that both of your wishes will exceed the integer range."}},{"title":"Output","value":{"format":"MD","content":"Output the count of extra wishes made by anyone of you or sir."}},{"title":"Sample Input","value":{"format":"MD","content":"\u003cpre\u003e\n100 150\n2000 1000\n\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"MD","content":"\u003cpre\u003e\n50\n1000\n\u003c/pre\u003e"}}]}