am trying to create an equation using If and or and am stuck I can someone assist me


for example I have the following values

11223300
44556600
66778800
99999900
77777700

I want to say if the first 6 digits in ( A1) equals to 112233 , 445566, 667788 then give the value of A , and if the first 6 digits in (A1) equals to 999999 then give the value of B, if neither then give the value of C

I tried to combined equations but I got stuck