Eroare de compilare: main.cpp:6:36: error: 'int rand' redeclared as different kind of symbol int mat[105][105],m,n,p,lmax=1,l=1,rand,v[105],soi,ok; ^~~~ In file included from /usr/include/c++/6/cstdlib:75:0, from /usr/include/c++/6/ext/string_conversions.h:41, from /usr/include/c++/6/bits/basic_string.h:5420, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/ostream:38, from /usr/include/c++/6/iostream:39, from main.cpp:1: /usr/include/stdlib.h:374:12: note: previous declaration 'int rand()' extern int rand (void) __THROW; ^~~~ Non zero exit status: 1