Compilare: main.cpp: In function 'int main()': main.cpp:35:5: warning: 'c2' is used uninitialized in this function [-Wuninitialized] 35 | c2 += (D % 2 == 0); | ~~~^~~~~~~~~~~~~~~ main.cpp:36:5: warning: 'c3' is used uninitialized in this function [-Wuninitialized] 36 | c3 += (D % 3 == 0); | ~~~^~~~~~~~~~~~~~~ main.cpp:38:5: warning: 'c5' is used uninitialized in this function [-Wuninitialized] 38 | c5 += (D % 5 == 0); | ~~~^~~~~~~~~~~~~~~