2020年9月29日
024 Concate Swaps
摘要： we can have a split the s into string array. and we swap it. and ... 阅读全文
posted @ 2020-09-29 12:20 EvanMeetTheWorld 阅读(8) 评论(0) 推荐(0)
024 Concate Swaps
摘要： we can have a split the s into string array. and we swap it. and ... 阅读全文
posted @ 2020-09-29 12:20 EvanMeetTheWorld 阅读(8) 评论(0) 推荐(0)
022 Plus/subtract Number
摘要： given an integer. -±±+all the digits, get the final results. we ca... 阅读全文
posted @ 2020-09-29 12:04 EvanMeetTheWorld 阅读(11) 评论(0) 推荐(0)
022 Plus/subtract Number
摘要： given an integer. -±±+all the digits, get the final results. we ca... 阅读全文
posted @ 2020-09-29 12:04 EvanMeetTheWorld 阅读(17) 评论(0) 推荐(0)
021 Black White Sort Matrix
摘要： now we are given a matrix full of positive integers. and an array ... 阅读全文
posted @ 2020-09-29 11:58 EvanMeetTheWorld 阅读(18) 评论(0) 推荐(0)
021 Black White Sort Matrix
摘要： now we are given a matrix full of positive integers. and an array ... 阅读全文
posted @ 2020-09-29 11:58 EvanMeetTheWorld 阅读(13) 评论(0) 推荐(0)
020 K occourrence
摘要： given a string word, a string sequence if word only happens in seq... 阅读全文
posted @ 2020-09-29 11:34 EvanMeetTheWorld 阅读(25) 评论(0) 推荐(0)
020 K occourrence
摘要： given a string word, a string sequence if word only happens in seq... 阅读全文
posted @ 2020-09-29 11:34 EvanMeetTheWorld 阅读(16) 评论(0) 推荐(0)
019 Check ABC(longest subarray check)
摘要： we are given three array of integers. let say a, b and c c is an a... 阅读全文
posted @ 2020-09-29 10:44 EvanMeetTheWorld 阅读(39) 评论(0) 推荐(0)
019 Check ABC(longest subarray check)
摘要： we are given three array of integers. let say a, b and c c is an a... 阅读全文
posted @ 2020-09-29 10:44 EvanMeetTheWorld 阅读(24) 评论(0) 推荐(0)
017 isZigZag
摘要： given an array, for each triplet, return if it is zigzag or not, a... 阅读全文
posted @ 2020-09-29 09:16 EvanMeetTheWorld 阅读(12) 评论(0) 推荐(0)
017 isZigZag
摘要： given an array, for each triplet, return if it is zigzag or not, a... 阅读全文
posted @ 2020-09-29 09:16 EvanMeetTheWorld 阅读(20) 评论(0) 推荐(0)
014 Matrix Queries
摘要： given a matrix, n * m the value of each position of this matrix is... 阅读全文
posted @ 2020-09-29 08:33 EvanMeetTheWorld 阅读(23) 评论(0) 推荐(0)
014 Matrix Queries
摘要： given a matrix, n * m the value of each position of this matrix is... 阅读全文
posted @ 2020-09-29 08:33 EvanMeetTheWorld 阅读(20) 评论(0) 推荐(0)
012 Border Sort
摘要： given a nn matrix full of integers. now we know matrix has many la... 阅读全文
posted @ 2020-09-29 05:53 EvanMeetTheWorld 阅读(18) 评论(0) 推荐(0)
012 Border Sort
摘要： given a nn matrix full of integers. now we know matrix has many la... 阅读全文
posted @ 2020-09-29 05:53 EvanMeetTheWorld 阅读(16) 评论(0) 推荐(0)
011 Reverse Digits in Pairs
摘要： reverse them in pair public class reverseDigitspair { public in... 阅读全文
posted @ 2020-09-29 05:36 EvanMeetTheWorld 阅读(14) 评论(0) 推荐(0)
011 Reverse Digits in Pairs
摘要： reverse them in pair public class reverseDigitspair { public in... 阅读全文
posted @ 2020-09-29 05:36 EvanMeetTheWorld 阅读(14) 评论(0) 推荐(0)
009 Justify Newspaper Text
摘要： public class justifyNewspaperText { public static final String... 阅读全文
posted @ 2020-09-29 05:16 EvanMeetTheWorld 阅读(17) 评论(0) 推荐(0)
009 Justify Newspaper Text
摘要： public class justifyNewspaperText { public static final String... 阅读全文
posted @ 2020-09-29 05:16 EvanMeetTheWorld 阅读(20) 评论(0) 推荐(0)