8051 - Keil -find the size of the integer value

[thannara123]

I want to know the size ( width of the bit ) of unsigned integer value in 8051 using keil compiler C51 .
their site give as 16 bit https://www.keil.com/support/man/docs/c51/c51_le_datatypes.htm

If yes ,
How to check it in keil simulator . is there any way to see that int value .
My real question is If it is 16 bit How to manipulate ? ( How to extract it to 8 bit because the ort is 8 bit )
.

 

[Easyrider83]

https://www.tutorialspoint.com/cprogramming/c_data_types.htm

 

[pic.programmer]

Try this

unsigned int size = 0;
unsigned int myInt = 0

void main() {

     size = sizeof(myInt);

}