Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:40: error: cannot convert ‘long double (*)[2]’ to ‘double (*)[2]’ for argument ‘1’ to ‘void inm(double (*)[2], double (*)[2], double (*)[2])’ user.cpp:45: error: cannot convert ‘long double (*)[2]’ to ‘double (*)[2]’ for argument ‘1’ to ‘void inm(double (*)[2], double (*)[2], double (*)[2])’ user.cpp:49: warning: format ‘%.9lf’ expects type ‘double’, but argument 2 has type ‘long double’ user.cpp:50: warning: format ‘%.9lf’ expects type ‘double’, but argument 2 has type ‘long double’ user.cpp:23: warning: unused variable ‘i’ user.cpp:21: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:22: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result