Compilare: main.cpp: In function 'int main()': main.cpp:25:13: warning: statement has no effect [-Wunused-value] 25 | true; | ^ main.cpp:32:17: warning: statement has no effect [-Wunused-value] 32 | true; | ^ main.cpp:44:13: warning: statement has no effect [-Wunused-value] 44 | true; | ^ main.cpp:51:17: warning: statement has no effect [-Wunused-value] 51 | true; | ^