WebAug 5, 2010 · The if statement is optional here. str.substring (0,10) on a string with less than 10 characters would remain unaffected :) – Andy E Aug 5, 2010 at 13:11 12 but the if statement can be used to something like: { var str = 'Some very long string'; if (str.length > 10) str = str.substring (0,10)+"..."; } – Daniel Wedlund Aug 5, 2010 at 13:13 WebNov 26, 2014 · Read the last line as list. Converted it into string and read the last character and printed into. a=open ('does&donts.txt','rb') lines = a.readlines () a.close () if lines: last_line = lines [-1] print last_line b="".join (last_line) print b [-1:] Hope it helps Share Improve this answer Follow edited Nov 26, 2014 at 6:11 Ashwani 1,918 10 15
extract first 5 and last 5 characters from a string using php?
WebUsing the substr () Function For single-byte strings, it is necessary to use the substr () function. substr ( string $string, int $offset, ? int $length = null ): string As the first argument, the function gets the string whose sub you want to take. As the second argument, it mentions the position, which the sub should start from. WebApr 4, 2016 · I have an MD5 alpha-numeric. How can I get the first five characters and last five characters, and put them in one string using PHP?. For example: "aabbccddeeffgghh" will become "aabbcfgghh". rose among the thorns song
Display first and last five character from string in PHP
WebMay 21, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. WebMay 1, 2014 · 10. From the PHP documentation: Characters within strings may be accessed and modified by specifying the zero-based offset of the desired character after … WebUsing the start and length parameters with different positive and negative numbers: "; echo substr ("Hello world",1,8)." "; echo … roseambeee