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  1. /* abs example */
  2. #include <stdio.h>      /* printf */
  3. #include <stdlib.h>     /* abs */
  4.  
  5. int main ()
  6. {
  7.   long long n,m;
  8.   n=fabs(1999999999999999);
  9.   m=abs(-11);
  10.   printf ("n=%lld\n",n);
  11.   printf ("m=%lld\n",m);
  12.   return 0;
  13. }
Compilation error #stdin compilation error #stdout 0s 3456KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cpp: In function 'int main()':
prog.cpp:8:26: error: 'fabs' was not declared in this scope
   n=fabs(1999999999999999);
                          ^
stdout
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Standard output is empty
https://ideone.com/DmIMng
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

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