Compilare: main.cpp: In function 'int main()': main.cpp:39:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(j=1;j<=kon;j++) ~^~~~~ main.cpp:42:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(al==n) ~~^~~ main.cpp:70:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i=1;i<=al;i++) ~^~~~ main.cpp:11:26: warning: unused variable 't' [-Wunused-variable] unsigned long long n,t,i,d,j,nr=0,cv,s=0,p=1,m,st=1,dr=1,poz,mij,dif1,dif2,dif3; ^ main.cpp:11:30: warning: unused variable 'd' [-Wunused-variable] unsigned long long n,t,i,d,j,nr=0,cv,s=0,p=1,m,st=1,dr=1,poz,mij,dif1,dif2,dif3; ^ main.cpp:11:34: warning: unused variable 'nr' [-Wunused-variable] unsigned long long n,t,i,d,j,nr=0,cv,s=0,p=1,m,st=1,dr=1,poz,mij,dif1,dif2,dif3; ^~ main.cpp:11:39: warning: unused variable 'cv' [-Wunused-variable] unsigned long long n,t,i,d,j,nr=0,cv,s=0,p=1,m,st=1,dr=1,poz,mij,dif1,dif2,dif3; ^~ main.cpp:11:42: warning: unused variable 's' [-Wunused-variable] unsigned long long n,t,i,d,j,nr=0,cv,s=0,p=1,m,st=1,dr=1,poz,mij,dif1,dif2,dif3; ^ main.cpp:11:62: warning: variable 'poz' set but not used [-Wunused-but-set-variable] unsigned long long n,t,i,d,j,nr=0,cv,s=0,p=1,m,st=1,dr=1,poz,mij,dif1,dif2,dif3; ^~~