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Programming Languages C++ Objective

Mar 13, 2013

Which SELECT statement will the result 'ello world' from the string 'Hello World'?

Choose the correct answer:

A) SELECT SUBSTR ('Hello',) FROM dual;

B) SELECT INITCAP (TRIM ('Hello World',1,1) FROM dual;

C) SELECT LOWER (SUBSTR ('Hello World',1,1) FROM dual;

D) SELECT LOWER (SUBSTR ('Hello World',2,1) FROM dual;

Detailed Explanation

Option E is the right answer.

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