0_0_30367188_2524.cpp: In function 'int main()':
0_0_30367188_2524.cpp:13:36: error: no matching function for call to '__gcd(long long int, int)'
cout<<(x-1)/__gcd(x-1,1)<<endl;
^
0_0_30367188_2524.cpp:13:36: note: candidate is:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:62:0,
from GCC4.9.2/x86_64-w64-mingw32/include/c++/x86_64-w64-mingw32/bits/stdc++.h:64,
from 0_0_30367188_2524.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1229:5: note: template<class _EuclideanRingElement> _EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement)
__gcd(_EuclideanRingElement __m, _EuclideanRingElement __n)
^
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:1229:5: note: template argument deduction/substitution failed:
0_0_30367188_2524.cpp:13:36: note: deduced conflicting types for parameter '_EuclideanRingElement' ('long long int' and 'int')
cout<<(x-1)/__gcd(x-1,1)<<endl;
^
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