{"id":25405,"date":"2017-10-15T18:10:57","date_gmt":"2017-10-15T12:40:57","guid":{"rendered":"https:\/\/www.wikitechy.com\/technology\/?p=25405"},"modified":"2017-10-15T18:10:57","modified_gmt":"2017-10-15T12:40:57","slug":"pyhton-programming-searching-patterns-set-1-naive-pattern-searching","status":"publish","type":"post","link":"https:\/\/www.wikitechy.com\/technology\/pyhton-programming-searching-patterns-set-1-naive-pattern-searching\/","title":{"rendered":"PYHTON Programming-Searching for Patterns Set 1 Naive Pattern Searching"},"content":{"rendered":"<p>Given a text txt[0..n-1] and a pattern pat[0..m-1], write a function search(char pat[], char txt[]) that prints all occurrences of pat[] in txt[]. You may assume that n &gt; m.<\/p>\n<p><strong>Examples:<\/strong><\/p>\n<pre>Input:  txt[] = \"THIS IS A TEST TEXT\"\r\n        pat[] = \"TEST\"\r\nOutput: Pattern found at index 10\r\n\r\nInput:  txt[] =  \"AABAACAADAABAABA\"\r\n        pat[] =  \"AABA\"\r\nOutput: Pattern found at index 0\r\n        Pattern found at index 9\r\n        Pattern found at index 12\r\n\r\n<img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-25410\" src=\"https:\/\/www.wikitechy.com\/technology\/wp-content\/uploads\/2017\/05\/C-Programming-Searching-for-Patterns-Set-1-Naive-Pattern-Searching.png\" alt=\"C Programming-Searching for Patterns Set 1 Naive Pattern Searching\" width=\"704\" height=\"384\" srcset=\"https:\/\/www.wikitechy.com\/technology\/wp-content\/uploads\/2017\/05\/C-Programming-Searching-for-Patterns-Set-1-Naive-Pattern-Searching.png 704w, https:\/\/www.wikitechy.com\/technology\/wp-content\/uploads\/2017\/05\/C-Programming-Searching-for-Patterns-Set-1-Naive-Pattern-Searching-300x164.png 300w\" sizes=\"(max-width: 704px) 100vw, 704px\" \/><\/pre>\n<p>Pattern searching is an important problem in computer science. When we do search for a string in notepad\/word file or browser or database, pattern searching algorithms are used to show the search results.<\/p>\n<p>Naive Pattern Searching:<br \/>\nSlide the pattern over text one by one and check for a match. If a match is found, then slides by 1 again to check for subsequent matches.<\/p>\n[ad type=&#8221;banner&#8221;]\n","protected":false},"excerpt":{"rendered":"<p>PYHTON Programming-Searching for Patterns Set 1 Naive Pattern Searching &#8211; Searching and Sorting &#8211; Given a text txt[0..n-1] and a pattern pat[0..m-1], write a function search(char pat[], char txt[]) that prints all occurrences of pat[] in txt[]. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,83517,71670],"tags":[71314,73186,73202,73207,73217,73172,73170,73215,73213,7378,73216,72827,73163,73178,73175,73158,73164,73168,73167,73179,73212,73204,73205,73210,73166,73177,73176,73183,73162,73200,73203,73208,70272,70308,73184,73157,73187,73201,73209,73214,73173,73211,73165,73185,73188,73180,73206,73160],"class_list":["post-25405","post","type-post","status-publish","format-standard","hentry","category-coding","category-python-programming","category-searching-and-sorting","tag-algorithm-in-c","tag-boyer-moore-algorithm","tag-c-compare-strings","tag-c-copy-string","tag-c-parse-string","tag-c-programming-string","tag-c-programs-on-strings","tag-c-regular-expression","tag-c-search-string","tag-c-string","tag-c-string-append","tag-c-string-array","tag-c-string-compare","tag-c-string-concatenation","tag-c-string-copy","tag-c-string-functions","tag-c-string-h","tag-c-string-library","tag-c-string-search","tag-c-string-type","tag-c-string-variable","tag-c-strstr-example","tag-c-match","tag-c-pattern-matching","tag-cstring-find","tag-cstring-replace","tag-hstring","tag-kmp","tag-match-c","tag-pyhton-programming-searching-for-patterns-set-1-naive-pattern-searching","tag-regular-expression-matching","tag-regular-expression-pattern","tag-search-algorithms","tag-searching-c","tag-string-algorithms","tag-string-c","tag-string-c-programming","tag-string-compare-c","tag-string-copy-c","tag-string-functions-c","tag-string-h","tag-string-handling","tag-string-hc","tag-string-library-c","tag-string-match","tag-string-search-c","tag-strstr-function-in-c","tag-the-c-string"],"_links":{"self":[{"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/posts\/25405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/comments?post=25405"}],"version-history":[{"count":0,"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/posts\/25405\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/media?parent=25405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/categories?post=25405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wikitechy.com\/technology\/wp-json\/wp\/v2\/tags?post=25405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}