Main.cc: In function ‘void Sort()’:
Main.cc:6:6: warning: unused variable ‘i’ [-Wunused-variable]
int i,j;
^
Main.cc: In function ‘int main()’:
Main.cc:24:7: error: no matching function for call to ‘sort()’
sort();
^
In file included from /usr/include/c++/7/algorithm:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:65,
from Main.cc:1:
/usr/include/c++/7/bits/stl_algo.h:4826:5: note: candidate: template void std::sort(_RAIter, _RAIter)
sort(_RandomAccessIterator __first, _RandomAccessIterator __last)
^~~~
/usr/include/c++/7/bits/stl_algo.h:4826:5: note: template argument deduction/substitution failed:
Main.cc:24:7: note: candidate expects 2 arguments, 0 provided
sort();
^
In file included from /usr/include/c++/7/algorithm:62:0,
from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:65,
from Main.cc:1:
/usr/include/c++/7/bits/stl_algo.h:4856:5: note: candidate: template void std::sort(_RAIter, _RAIter, _Compare)
sort(_RandomAccessIterator __first, _RandomAccessIterator __last,
^~~~
/usr/include/c++/7/bits/stl_algo.h:4856:5: note: template argument deduction/substitution failed:
Main.cc:24:7: note: candidate expects 3 arguments, 0 provided
sort();
^