Can we change the basic data types value? from int= 4 to int= 100 ??

Question

why always int =3 float =8 amd Char=1 ??

Answer 1

Search on Wikipedia and other sources. All languages have data types and some are quite strict in handling there. Types are how values are internally represented in memory

Answer 2

Read about data types concept...

Answer 3

from where?