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This commit is contained in:
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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35
Task/String-comparison/Apex/string-comparison.apex Normal file
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public class Compare
{
/**
* Test in the developer console:
* Compare.compare('Hello', 'Hello');
* Compare.compare('5', '5.0');
* Compare.compare('java', 'Java');
* Compare.compare('ĴÃVÁ', 'ĴÃVÁ');
*/
public static void compare (String A, String B)
{
if (A.equals(B))
System.debug(A + ' and ' + B + ' are lexically equal.');
else
System.debug(A + ' and ' + B + ' are not lexically equal.');
if (A.equalsIgnoreCase(B))
System.debug(A + ' and ' + B + ' are case-insensitive lexically equal.');
else
System.debug(A + ' and ' + B + ' are not case-insensitive lexically equal.');
if (A.compareTo(B) < 0)
System.debug(A + ' is lexically before ' + B);
else if (A.compareTo(B) > 0)
System.debug(A + ' is lexically after ' + B);
if (A.compareTo(B) >= 0)
System.debug(A + ' is not lexically before ' + B);
if (A.compareTo(B) <= 0)
System.debug(A + ' is not lexically after ' + B);
System.debug('The lexical relationship is: ' + A.compareTo(B));
}
}