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added 121 characters in body

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edited Jan 31, 2017 at 6:06

Use substring method of String classString Class.

String str = 'a1h5D0000055ZLfETC-547561-12';
String resultantStr = str.substring(str.length()-2);

It will return 12 i.e. last 2 characters from str.

Use substring method of String class.

String str = 'a1h5D0000055ZLfETC-547561-12';
String resultantStr = str.substring(str.length()-2);

It will return 12 i.e. last 2 characters from str.

Use substring method of String Class.

String str = 'a1h5D0000055ZLfETC-547561-12';
String resultantStr = str.substring(str.length()-2);

It will return 12 i.e. last 2 characters from str.

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created Jan 31, 2017 at 6:00

Use substring method of String class.

String str = 'a1h5D0000055ZLfETC-547561-12';
String resultantStr = str.substring(str.length()-2);

It will return 12 i.e. last 2 characters from str.