Compilare: main.cpp: In function 'int verf(int, int)': main.cpp:24:4: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(!v[i])rez=i;k--; ^~ main.cpp:24:19: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if(!v[i])rez=i;k--; ^ main.cpp:30:26: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] for(int i=sq;i>=3 && k;i-=2){ ~^~~