Please, Explain the following...

Question

unsigned int i = 23;
signed char c = -23;
if(i>c)
printf("Yes\n");
else if(i<c)
printf("No\n");
//Output is : No
//How ???

Answer 1

http://condor.depaul.edu/glancast/373class/hw/ch2_review1Ans.html

Answer 2

This post explain it well
https://stackoverflow.com/a/1010388