Question

1. How much is the memory is allocated for char type? Are both the statement given below same?
char alpha=65;
char alpha='A';

2. What is the minimum size in bits for int? What is the range of values that int data type can represent?​

Answer 1

Answer:

2. By default, the int data type is a 32-bit signed two's complement integer, which has a minimum value of -231 and a maximum value of 231-1.