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Tina Müller 2016-12-05 23:44:36 +01:00
parent 9dc3c2bb62
commit bba7bfd280
13208 changed files with 134745 additions and 0 deletions
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Task/Substring-Top-and-tail/Apex/substring-top-and-tail.apex Normal file
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String strOrig = 'brooms';
String str1 = strOrig.substring(1, strOrig.length());
system.debug(str1);
String str2 = strOrig.substring(0, strOrig.length()-1);
system.debug(str2);
String str3 = strOrig.substring(1, strOrig.length()-1);
system.debug(str3);
// Regular Expressions approach
String strOrig = 'brooms';
String str1 = strOrig.replaceAll( '^.', '' );
system.debug(str1);
String str2 = strOrig.replaceAll( '.$', '' ) ;
system.debug(str2);
String str3 = strOrig.replaceAll( '^.|.$', '' );
system.debug(str3);