Compilare: main.cpp: In function 'int main()': main.cpp:21:12: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 21 | if (i==x) | ^ main.cpp:30:12: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 30 | if (i>x) | ^ main.cpp:72:12: warning: 'vDr' may be used uninitialized in this function [-Wmaybe-uninitialized] 72 | if (vSt==vDr && st<dr) | ~~~^~~~~ main.cpp:72:12: warning: 'vSt' may be used uninitialized in this function [-Wmaybe-uninitialized] main.cpp:70:5: warning: 'dr' may be used uninitialized in this function [-Wmaybe-uninitialized] 70 | if (dr==0) | ^~ main.cpp:68:5: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] 68 | if (st==0) | ^~