Eroare de compilare: user.cpp:14:61: error: expected ‘,’ or ‘...’ before ‘%’ token int calc (double A, double B, double C, double & x1, double % x2) { ^ user.cpp: In function ‘int calc(double, double, double, double&, double)’: user.cpp:33:5: error: ‘x2’ was not declared in this scope x2 = (- B - delta) / (2 * A); ^ user.cpp: In function ‘double apm(double)’: user.cpp:49:26: error: ‘m’ was not declared in this scope for (int i = 1; i <= m; ++ i) ^ user.cpp:52:26: error: ‘m’ was not declared in this scope for (int i = 1; i <= m; ++ i) { ^ user.cpp:55:19: error: too few arguments to function ‘int rad(int, int*)’ x = rad (x); ^ user.cpp:37:5: note: declared here int rad (int x, int T[]) { ^ user.cpp:56:19: error: too few arguments to function ‘int rad(int, int*)’ y = rad (y); ^ user.cpp:37:5: note: declared here int rad (int x, int T[]) { ^ user.cpp:67:46: error: ‘c’ was not declared in this scope sol += t * t * v[i].a + t * v[i].b + c; ^