Compilare: main.cpp: In function 'int main()': main.cpp:48:20: warning: 'findr' may be used uninitialized in this function [-Wmaybe-uninitialized] for (i=finst; i<=findr; ++i) ~^~~~~~~ main.cpp:14:15: warning: 'finst' may be used uninitialized in this function [-Wmaybe-uninitialized] int st,dr,finst,findr,max1=0,voie,n,cnt=0,i,j; ^~~~~ main.cpp:35:35: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] for (j=last[sir[st]-'A'+1]+1; j<=i; j++) ~~~~~~^