Borderou de evaluare (job #746039)

Compilare: main.cpp: In function 'int main()': main.cpp:7:20: warning: unused variable 'ii' [-Wunused-variable] 7 | int n,fact,ind,ii,i,j,kk; | ^~ main.cpp:10:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | freopen("sudoku1.in","r",stdin); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:11:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result] 11 | freopen("sudoku1.out","w",stdout); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:12:10: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result] 12 | scanf("%d%lld",&n,&k); | ~~~~~^~~~~~~~~~~~~~~~