Eroare de compilare: user.cpp:7:24: error: ‘n’ has not been declared int flip(int a[20][20],n,m){ ^ user.cpp:7:26: error: ‘m’ has not been declared int flip(int a[20][20],n,m){ ^ user.cpp: In function ‘int flip(int (*)[20], int, int)’: user.cpp:9:17: error: ‘n’ was not declared in this scope for(int i=0; i<n; i++){ ^ user.cpp:10:18: error: ‘m’ was not declared in this scope for(int j=0; j<m; j++){ ^ user.cpp:18:17: error: ‘m’ was not declared in this scope for(int j=0; j<m; j++){ ^ user.cpp:19:18: error: ‘n’ was not declared in this scope for(int i=0; i<n; i++){ ^ user.cpp: In function ‘int main()’: user.cpp:39:20: error: cannot convert ‘long int (*)[(((sizetype)(((ssizetype)M) + -1)) + 1)]’ to ‘int (*)[20]’ for argument ‘1’ to ‘int flip(int (*)[20], int, int)’ file_o<<flip(a,N,M); ^