Eroare de compilare: user.cpp: In function ‘long int cmmmc(long int, long int)’: user.cpp:8:24: error: ‘cmmdc’ was not declared in this scope return cmmdc(b, a%b); ^ user.cpp: In function ‘long int cmmmc(long int, long int)’: user.cpp:10:6: error: redefinition of ‘long int cmmmc(long int, long int)’ long cmmmc(long a,long b) ^ user.cpp:4:6: error: ‘long int cmmmc(long int, long int)’ previously defined here long cmmmc(long a, long b) ^ user.cpp:12:27: error: ‘cmmdc’ was not declared in this scope return (a*b)/cmmdc(a,b); ^ user.cpp: In function ‘int main()’: user.cpp:19:23: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 3 has type ‘int*’ [-Wformat=] fscanf(f1,"%ld",&n); ^ user.cpp:23:33: warning: format ‘%ld’ expects argument of type ‘long int*’, but argument 3 has type ‘int*’ [-Wformat=] fscanf(f1,"%ld",&v[0][i]); ^ user.cpp:54:28: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 3 has type ‘int’ [-Wformat=] fprintf(f2,"%ld",cm); ^ user.cpp:56:28: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 3 has type ‘int’ [-Wformat=] else fprintf(f2,"%ld",k); ^ user.cpp: In function ‘long int cmmmc(long int, long int)’: user.cpp:9:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘long int cmmmc(long int, long int)’: user.cpp:13:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:19:24: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f1,"%ld",&n); ^ user.cpp:23:34: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f1,"%ld",&v[0][i]); ^