Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:54:24: warning: left operand of comma operator has no effect [-Wunused-value] if ( j != M, d[lp][p + 1 + v] + 1 ) > 0 ) ^ user.cpp:54:53: error: expected primary-expression before ‘>’ token if ( j != M, d[lp][p + 1 + v] + 1 ) > 0 ) ^ user.cpp:54:57: error: expected ‘;’ before ‘)’ token if ( j != M, d[lp][p + 1 + v] + 1 ) > 0 ) ^