/in/foo.cc: In function 'int FindMin(int*, int*, int, int, int*, int&)':
/in/foo.cc:7:14: error: 'INFINITY' was not declared in this scope
  int i,tempE=INFINITY;
              ^~~~~~~~
/in/foo.cc:7:14: note: suggested alternative: 'NFDBITS'
  int i,tempE=INFINITY;
              ^~~~~~~~
              NFDBITS
/in/foo.cc: In function 'int main()':
/in/foo.cc:59:19: error: 'INFINITY' was not declared in this scope
  int n,i=0,length=INFINITY;
                   ^~~~~~~~
/in/foo.cc:59:19: note: suggested alternative: 'NFDBITS'
  int n,i=0,length=INFINITY;
                   ^~~~~~~~
                   NFDBITS