Borderou de evaluare (job #668018)

Eroare de compilare: main.cpp: In function 'long long int cerinta1(long long int)': main.cpp:16:16: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'int' [-Wsign-compare] 16 | if (x%pow>maxcifra) | ~~~~~^~~~~~~~~ main.cpp: In function 'long long int cerinta2(long long int)': main.cpp:25:7: warning: unused variable 'a' [-Wunused-variable] 25 | int a; | ^ main.cpp:26:1: warning: no return statement in function returning non-void [-Wreturn-type] 26 | } | ^ main.cpp: In function 'long long int cernita3(long long int)': main.cpp:29:7: warning: unused variable 'a' [-Wunused-variable] 29 | int a; | ^ main.cpp:30:1: warning: no return statement in function returning non-void [-Wreturn-type] 30 | } | ^ main.cpp: In function 'int main()': main.cpp:35:55: error: 'x' was not declared in this scope 35 | out<<cerinta1(n)<<'\n'<<cerinta2(n)<<'\n'<<cerinta3(x); | ^ main.cpp:35:46: error: 'cerinta3' was not declared in this scope; did you mean 'cernita3'? 35 | out<<cerinta1(n)<<'\n'<<cerinta2(n)<<'\n'<<cerinta3(x); | ^~~~~~~~ | cernita3