programming languages Online Quiz - 125
Description: programming languages Online Quiz - 125 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: programming languages |
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In Java, to copy the contents of a to a new Foo object b
Which statement about the following PROC SQL query is false? proc sql; validate select name label=’Country’, rate label=’Literacy Rate’ from world.literacy where ’Asia’ = (select continent from world.continents where literacy.name = continents.country) order by 2;
A PROC SQL inner join can combine
Which PROC SQL query will remove duplicate values of MemberType from the query output, so that only the unique values are listed?
To copy entire matched sequence
$input = “abdce” =~ tr/abc/123 print $input;
$string = “\uhello world!”; print $string; $string = “\Uhello world!”; print $string;