Compilare: main.cpp: In function 'int main()': main.cpp:14:49: warning: unused variable 'j' [-Wunused-variable] int st,dr,finst,findr,max1=0,voie,n,cnt=0,i,j; ^ main.cpp:35:20: 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; ^~~~~