Compilare: main.cpp: In function 'int main()': main.cpp:10:17: warning: format '%i' expects argument of type 'int*', but argument 2 has type 'int' [-Wformat=] scanf("%i",n); ^ main.cpp:12:29: warning: format '%i' expects argument of type 'int*', but argument 2 has type 'int' [-Wformat=] scanf("%i",a[i].min1);scanf("%i",a[i].max1); ^ main.cpp:12:51: warning: format '%i' expects argument of type 'int*', but argument 2 has type 'int' [-Wformat=] scanf("%i",a[i].min1);scanf("%i",a[i].max1); ^ main.cpp:10:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%i",n); ^ main.cpp:12:30: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%i",a[i].min1);scanf("%i",a[i].max1); ^ main.cpp:12:52: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%i",a[i].min1);scanf("%i",a[i].max1); ^