Compilare: main.cpp: In function 'void rez(long long int, long long int)': main.cpp:37:25: warning: narrowing conversion of 'i' from 'long long int' to 'int' inside { } [-Wnarrowing] ap[i*p1+j*p2]={i,j}; ^ main.cpp:37:25: warning: narrowing conversion of 'j' from 'long long int' to 'int' inside { } [-Wnarrowing] main.cpp: In function 'int main()': main.cpp:67:26: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%lld",&t); ^ main.cpp:69:36: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%lld%lld",&n,&p1); ^ main.cpp: In function 'void rez(long long int, long long int)': main.cpp:51:25: warning: 'smax' may be used uninitialized in this function [-Wmaybe-uninitialized] else if(j==rmin && ap[nr].nr1+ap[nr].nr2+i>smax){ ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~