Compilare: main.cpp: In function 'int main()': main.cpp:54:24: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d",&n); ^ main.cpp:56:33: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d",&v[i].y); ^ main.cpp: In function 'int minim(int)': main.cpp:32:18: warning: iteration 9 invokes undefined behavior [-Waggressive-loop-optimizations] while(f[i]>0) { ~~~^ main.cpp:31:14: note: within this loop for(i=0;i<10;i++) { ~^~~ main.cpp:19:13: warning: iteration 9 invokes undefined behavior [-Waggressive-loop-optimizations] f[i]=0; ~~~~^~ main.cpp:18:14: note: within this loop for(i=0;i<10;i++) { ~^~~ main.cpp: In function 'int main()': main.cpp:52:34: warning: 'imax' may be used uninitialized in this function [-Wmaybe-uninitialized] int n,i,j,s,max,nrplmax,nrpl,imax; ^~~~