Why am I getting a strange number in this code?

Question

I want to write a C program that evaluates the factorials of the integers from 1 to 5 and print them in a tabular format. However, I keep getting a strange number over everythin

Answer 1

printf("%d\t %d\n", &x, &factorial); &x and &factorial are addresses of those variables, not the variables themself. Omit the &.