TheRealSamuel/LeetCodeProblem
0561
1{2 "id": 3429,3 "name": "special_array_i",4 "difficulty": "Easy",5 "link": "https://leetcode.com/problems/special-array-i/",6 "date": "2024-05-12 00:00:00",7 "task_description": "An array is considered **special** if the _parity_ of every pair of adjacent elements is different. In other words, one element in each pair **must** be even, and the other **must** be odd. You are given an array of integers `nums`. Return `true` if `nums` is a **special** array, otherwise, return `false`. **Example 1:** **Input:** nums = [1] **Output:** true **Explanation:** There is only one element. So the answer is `true`. **Example 2:** **Input:** nums = [2,1,4] **Output:** true **Explanation:** There is only two pairs: `(2,1)` and `(1,4)`, and both of them contain numbers with different parity. So the answer is `true`. **Example 3:** **Input:** nums = [4,3,1,6] **Output:** false **Explanation:** `nums[1]` and `nums[2]` are both odd. So the answer is `false`. **Constraints:** `1 <= nums.length <= 100` `1 <= nums[i] <= 100`",8 "public_test_cases": [9 {10 "label": "Example 1",11 "input": "nums = [1]",12 "output": "true "13 },14 {15 "label": "Example 2",16 "input": "nums = [2,1,4]",17 "output": "true "18 },19 {20 "label": "Example 3",21 "input": "nums = [4,3,1,6]",22 "output": "false "23 }24 ],25 "private_test_cases": [26 {27 "input": [28 46,29 83,30 12,31 71,32 62,33 39,34 54,35 19,36 88,37 95,38 72,39 95,40 6,41 85,42 16,43 33,44 22,45 33,46 42,47 7,48 50,49 7,50 50,51 17,52 34,53 53,54 32,55 49,56 62,57 13,58 2,59 77,60 10,61 1362 ],63 "output": true64 },65 {66 "input": [67 52,68 45,69 36,70 81,71 80,72 39,73 46,74 19,75 38,76 59,77 14,78 5,79 96,80 59,81 62,82 35,83 42,84 89,85 88,86 91,87 56,88 73,89 490 ],91 "output": true92 },93 {94 "input": [95 78,96 61,97 30,98 7,99 6,100 99,101 12,102 31,103 100,104 11,105 12,106 29,107 90,108 51,109 68110 ],111 "output": true112 },113 {114 "input": [115 10,116 51,117 68,118 35,119 64,120 33,121 4,122 17,123 18,124 71,125 78,126 79,127 40,128 91,129 70,130 37,131 46,132 59,133 100,134 55,135 96,136 41,137 22,138 27,139 94,140 49,141 14,142 71,143 70,144 9,145 12,146 21,147 50,148 95,149 60,150 7,151 2,152 7,153 58,154 23,155 96,156 25,157 62,158 73,159 12,160 47,161 78,162 53,163 16,164 79,165 62,166 13,167 70,168 35,169 62,170 7,171 10,172 79,173 12,174 25,175 28,176 3,177 78,178 41,179 54,180 89,181 90,182 43,183 20,184 85,185 8,186 41,187 68,188 81,189 14,190 69,191 100,192 23,193 36,194 39,195 90,196 17,197 64,198 11,199 82,200 91,201 50202 ],203 "output": true204 },205 {206 "input": [207 32,208 45,209 8,210 79,211 60,212 17,213 62,214 71,215 36,216 95,217 72,218 57,219 48,220 49,221 8,222 81,223 86,224 65,225 74,226 35,227 94,228 23,229 26,230 37,231 74,232 67,233 4,234 37,235 58,236 71,237 80,238 45,239 64,240 7,241 98,242 95,243 98,244 35,245 36,246 25,247 74,248 57,249 64,250 13,251 22,252 71,253 80,254 17,255 90,256 41,257 42,258 23,259 70,260 81,261 74,262 13,263 84,264 71,265 54,266 9,267 90,268 39,269 100,270 81,271 70,272 31,273 44,274 15275 ],276 "output": true277 }278 ],279 "haskell_template": "isArraySpecial :: [Int] -> Bool\nisArraySpecial nums ",280 "ocaml_template": "let isArraySpecial (nums: int list) : bool = ",281 "scala_template": "def isArraySpecial(nums: List[Int]): Boolean = { \n \n}",282 "java_template": "class Solution {\n public boolean isArraySpecial(int[] nums) {\n \n }\n}",283 "python_template": "class Solution(object):\n def isArraySpecial(self, nums):\n \"\"\"\n :type nums: List[int]\n :rtype: bool\n \"\"\"\n "284}