Compilare: user.cpp: In function ‘int cauta(int, int)’: user.cpp:42:19: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(max>-INF) ^ user.cpp:107:19: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(max>-INF) ^ user.cpp: In function ‘int main()’: user.cpp:164:14: warning: unused variable ‘j’ [-Wunused-variable] int k,m,i,j,n1,n2; ^ user.cpp:168:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d %d " ,&k,&m); ^ user.cpp:170:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d " ,&v[i]); ^ user.cpp:173:37: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%lld %lld " ,&a,&b); ^ user.cpp:100:17: warning: ‘poz’ may be used uninitialized in this function [-Wmaybe-uninitialized] while(j<poz){ ^ user.cpp:10:26: note: ‘poz’ was declared here int i,j,s1,s2,s,flag,poz,p,max,min; ^ user.cpp:10:32: warning: ‘max’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,j,s1,s2,s,flag,poz,p,max,min; ^