Write a method that finds the maximum of two numbers. You should not use if-else or any other comparison operator.
\r\n\r\nExample:
\r\n\r\n\r\nInput: a = 1, b = 2\r\nOutput: 2\r\n\r\n", "translatedTitle": "最大数值", "translatedContent": "
编写一个方法，找出两个数字a和b中最大的那一个。不得使用if-else或其他比较运算符。
示例：
\n输入： a = 1, b = 2\n输出： 2\n\n", "isPaidOnly": false, "difficulty": "Easy", "likes": 147, "dislikes": 0, "isLiked": null, "similarQuestions": "[]", "contributors": [], "langToValidPlayground": "{\"cpp\": true, \"java\": true, \"python\": true, \"python3\": true, \"mysql\": false, \"mssql\": false, \"oraclesql\": false, \"c\": false, \"csharp\": false, \"javascript\": false, \"typescript\": false, \"bash\": false, \"php\": false, \"swift\": false, \"kotlin\": false, \"dart\": false, \"golang\": false, \"ruby\": false, \"scala\": false, \"html\": false, \"pythonml\": false, \"rust\": false, \"racket\": false, \"erlang\": false, \"elixir\": false, \"pythondata\": false, \"react\": false, \"vanillajs\": false, \"postgresql\": false}", "topicTags": [ { "name": "Bit Manipulation", "slug": "bit-manipulation", "translatedName": "位运算", "__typename": "TopicTagNode" }, { "name": "Brainteaser", "slug": "brainteaser", "translatedName": "脑筋急转弯", "__typename": "TopicTagNode" }, { "name": "Math", "slug": "math", "translatedName": "数学", "__typename": "TopicTagNode" } ], "companyTagStats": null, "codeSnippets": [ { "lang": "C++", "langSlug": "cpp", "code": "class Solution {\npublic:\n int maximum(int a, int b) {\n\n }\n};", "__typename": "CodeSnippetNode" }, { "lang": "Java", "langSlug": "java", "code": "class Solution {\n public int maximum(int a, int b) {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Python", "langSlug": "python", "code": "class Solution(object):\n def maximum(self, a, b):\n \"\"\"\n :type a: int\n :type b: int\n :rtype: int\n \"\"\"", "__typename": "CodeSnippetNode" }, { "lang": "Python3", "langSlug": "python3", "code": "class Solution:\n def maximum(self, a: int, b: int) -> int:", "__typename": "CodeSnippetNode" }, { "lang": "C", "langSlug": "c", "code": "\n\nint maximum(int a, int b){\n\n}\n", "__typename": "CodeSnippetNode" }, { "lang": "C#", "langSlug": "csharp", "code": "public class Solution {\n public int Maximum(int a, int b) {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "JavaScript", "langSlug": "javascript", "code": "/**\n * @param {number} a\n * @param {number} b\n * @return {number}\n */\nvar maximum = function(a, b) {\n\n};", "__typename": "CodeSnippetNode" }, { "lang": "TypeScript", "langSlug": "typescript", "code": "function maximum(a: number, b: number): number {\n\n};", "__typename": "CodeSnippetNode" }, { "lang": "PHP", "langSlug": "php", "code": "class Solution {\n\n /**\n * @param Integer $a\n * @param Integer $b\n * @return Integer\n */\n function maximum($a, $b) {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Swift", "langSlug": "swift", "code": "class Solution {\n func maximum(_ a: Int, _ b: Int) -> Int {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Kotlin", "langSlug": "kotlin", "code": "class Solution {\n fun maximum(a: Int, b: Int): Int {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Dart", "langSlug": "dart", "code": "class Solution {\n int maximum(int a, int b) {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Go", "langSlug": "golang", "code": "func maximum(a int, b int) int {\n\n}", "__typename": "CodeSnippetNode" }, { "lang": "Ruby", "langSlug": "ruby", "code": "# @param {Integer} a\n# @param {Integer} b\n# @return {Integer}\ndef maximum(a, b)\n\nend", "__typename": "CodeSnippetNode" }, { "lang": "Scala", "langSlug": "scala", "code": "object Solution {\n def maximum(a: Int, b: Int): Int = {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Rust", "langSlug": "rust", "code": "impl Solution {\n pub fn maximum(a: i32, b: i32) -> i32 {\n\n }\n}", "__typename": "CodeSnippetNode" }, { "lang": "Racket", "langSlug": "racket", "code": "(define/contract (maximum a b)\n (-> exact-integer? exact-integer? exact-integer?)\n\n )", "__typename": "CodeSnippetNode" }, { "lang": "Erlang", "langSlug": "erlang", "code": "-spec maximum(A :: integer(), B :: integer()) -> integer().\nmaximum(A, B) ->\n .", "__typename": "CodeSnippetNode" }, { "lang": "Elixir", "langSlug": "elixir", "code": "defmodule Solution do\n @spec maximum(a :: integer, b :: integer) :: integer\n def maximum(a, b) do\n\n end\nend", "__typename": "CodeSnippetNode" } ], "stats": "{\"totalAccepted\": \"36.9K\", \"totalSubmission\": \"49.6K\", \"totalAcceptedRaw\": 36891, \"totalSubmissionRaw\": 49568, \"acRate\": \"74.4%\"}", "hints": [ "如果a > b，则k为1，否则为0。如果给定k，你能返回最大值吗（没有比较或if-else逻辑）？", "如果当a > b时，k等于1，那么当k等于0时则相反，然后你可以返回a*k + b* (非k)。但你如何创建k？", "当a > b时，a – b > 0。你能得到a – b的符号位吗？", "你考虑过如何处理a – b中的整数溢出吗？" ], "solution": null, "status": null, "sampleTestCase": "2147483647\n-2147483648", "metaData": "{\"name\": \"maximum\", \"params\": [{\"name\": \"a\", \"type\": \"integer\"}, {\"name\": \"b\", \"type\": \"integer\"}], \"return\": {\"type\": \"integer\"}}", "judgerAvailable": true, "judgeType": "large", "mysqlSchemas": [], "enableRunCode": true, "envInfo": "{\"cpp\":[\"C++\",\"
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