Question

Problema 35 case or if

Answer 1

int a,u;
cin>>a;
u=a%10;
if(u==1)
cout<<1;
if(u==2)
cout<<4;
if(u==3)
cout<<9;
if(u==4)
cout<<6;
if(u==5)
cout<<5;
if(u==6)
cout<<6;
if(u==7)
cout<<9;
if(u==8)
cout<<4;
if(u==9)
cout<<1;
//imi pare rau nu stiu pascal dar stiu c++