C comparison char and int

Question

In the code block below what\'s the impicit conversion that takes place in the if statement for 7? I would have though it would end up being (0x98 <= 0x07) but that\'s no

Answer 1

What's likely happening here is that char is a signed value and 0x98 is hence registering as a negative number. Hence it is less than 7

Also in this scenario, 7 will under go no conversion. Instead the char will be widened to the same integral type as 7 and then a comparison will be done.