Compilare: main.cpp: In function 'int main()': main.cpp:121:21: warning: 'cb' may be used uninitialized in this function [-Wmaybe-uninitialized] 121 | s[cb+1] = 's'; | ~~^~ main.cpp:128:30: warning: 'pf' may be used uninitialized in this function [-Wmaybe-uninitialized] 128 | s[i+1] = s[pf+1]; | ~~^~ main.cpp:51:14: warning: 'lib' may be used uninitialized in this function [-Wmaybe-uninitialized] 51 | s[lib+1] = s[n/2+1]; | ~~~~~~~~~^~~~~~~~~~