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3+ "question" : {
4+ "questionId" : " 3472"
5+ "questionFrontendId" : " 3173"
6+ "categoryTitle" : " Algorithms"
7+ "boundTopicId" : 2802417 ,
8+ "title" : " Bitwise OR of Adjacent Elements"
9+ "titleSlug" : " bitwise-or-of-adjacent-elements"
10+ "content" : null ,
11+ "translatedTitle" : " 相邻元素的按位或"
12+ "translatedContent" : null ,
13+ "isPaidOnly" : true ,
14+ "difficulty" : " Easy"
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18+ "similarQuestions" : " [{\" title\" : \" Neighboring Bitwise XOR\" , \" titleSlug\" : \" neighboring-bitwise-xor\" , \" difficulty\" : \" Medium\" , \" translatedTitle\" : \"\\ u76f8\\ u90bb\\ u503c\\ u7684\\ u6309\\ u4f4d\\ u5f02\\ u6216\" , \" isPaidOnly\" : false}]"
19+ "contributors" : [],
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21+ "topicTags" : [
22+ {
23+ "name" : " Bit Manipulation"
24+ "slug" : " bit-manipulation"
25+ "translatedName" : " 位运算"
26+ "__typename" : " TopicTagNode"
27+ },
28+ {
29+ "name" : " Array"
30+ "slug" : " array"
31+ "translatedName" : " 数组"
32+ "__typename" : " TopicTagNode"
33+ }
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38+ "hints" : [
39+ " Iterate over array and calculate each element of the resulting array using <code>|</code> operation."
40+ ],
41+ "solution" : null ,
42+ "status" : null ,
43+ "sampleTestCase" : " [1,3,7,15]"
44+ "metaData" : " {\n \" name\" : \" orArray\" ,\n \" params\" : [\n {\n \" name\" : \" nums\" ,\n \" type\" : \" integer[]\"\n }\n ],\n \" return\" : {\n \" type\" : \" integer[]\"\n },\n \" manual\" : false\n }"
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