Compilare: main.cpp: In function 'bool unic(char*)': main.cpp:30:20: warning: comparison with string literal results in unspecified behavior [-Waddress] 30 | if (dix[i] == " ") | ~~~~~~~^~~~~~ main.cpp: In function 'int main()': main.cpp:55:10: warning: unused variable 'c1' [-Wunused-variable] 55 | char c1[200] = "balexb"; | ^~ main.cpp:56:10: warning: unused variable 'c2' [-Wunused-variable] 56 | char c2[200] = "xe"; | ^~ main.cpp: In function 'bool unic(char*)': main.cpp:33:1: warning: control reaches end of non-void function [-Wreturn-type] 33 | } | ^