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  1. l:=1;
  2. r:=n;
  3. while l+1<r do
  4.   begin
  5.     c:=(l+r) div 2;
  6.     if ok(c) then l:=c
  7.     else r:=c; 
  8.   end;
  9.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.pas(1,2) Fatal: Syntax error, "BEGIN" expected but "identifier L" found
Fatal: Compilation aborted
Error: /usr/bin/ppc386 returned an error exitcode (normal if you did not specify a source file to be compiled)
stdout
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Standard output is empty
https://ideone.com/ld0CXP
language:
Pascal (fpc 3.0.4)
created:
11 years ago
visibility:
public

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