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  1. program q_210540617_1;
  2. var
  3. 	x : integer;
  4. 	y : real;
  5. begin
  6. 	read(x);
  7. 	y := sqrt(x + 5) - sqrt(x + 3);
  8. 	writeln(y);
  9. end.
Success #stdin #stdout 0s 336KB
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 4.4948974278317810E-001
https://ideone.com/l2wx2u
https://o...content-available-to-author-only...l.ru/question/210540617
language:
Pascal (fpc 3.0.4)
created:
7 years ago
visibility:
public

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