Compilare: main.cpp: In function 'int main()': main.cpp:42:15: warning: narrowing conversion of 'x' from 'int' to 'double' [-Wnarrowing] 42 | a[i]={x,y,d}; | ^ main.cpp:42:17: warning: narrowing conversion of 'y' from 'int' to 'double' [-Wnarrowing] 42 | a[i]={x,y,d}; | ^ main.cpp:42:19: warning: narrowing conversion of 'd' from 'int' to 'double' [-Wnarrowing] 42 | a[i]={x,y,d}; | ^