Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:74:37: error: too few arguments to function ‘void DiophantineEcuation(int, int, int)’ DiophantineEcuation(x, y - z); ^ user.cpp:37:13: note: declared here inline void DiophantineEcuation (int a, int b, int c){ ^ user.cpp:60:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen ("ec.in", "r", stdin); ^ user.cpp:61:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen ("ec.out", "w", stdout); ^ user.cpp:64:31: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf ("%d%d", &N, &query); ^ user.cpp:65:59: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] rep(i, 1, N * N ) scanf ("%d", &True), Hasis[True] = 1; ^ user.cpp:67:36: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf ("%dx%c", &x, &Grade); ^ user.cpp:69:50: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf ("2+%dx+%d=%d", &y, &z, &w); ^ user.cpp:73:40: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf ("%d=%d", &y, &z); ^