In Java, when performing arithmetic operations on bytes, the result is automatically promoted to an integer. Therefore, when byte a=64 and byte b=96 are added together, the result is 160, which is an integer. Since the result is an integer, it is stored in a byte variable c, which can only hold values from -128 to 127. As 160 is outside this range, it overflows and wraps around, resulting in 0 being stored in byte c instead of 48. **

In Java, bytes are 8-bit signed two's complement integers with a range of -128 to 127. When byte a=64 and byte b=96, adding them together results in 160, which is outside the range of a byte. Therefore, the result is truncated to fit within the byte range, resulting in 0 instead of 160. This is due to overflow, where the result exceeds the maximum value that can be represented by a byte. **

No, MB (megabyte) is not smaller than a byte. In fact, a byte is the smallest unit of measurement in computing, and it is made up of 8 bits. On the other hand, a megabyte is equal to 1,048,576 bytes, making it significantly larger than a single byte. Therefore, MB is not smaller than a byte. **

The largest byte is 8 bits, which is equivalent to 1 byte. In terms of storage capacity, the largest byte is typically used to represent a single character or symbol in computer systems. However, in modern computing, data is often stored and processed in larger units such as kilobytes, megabytes, gigabytes, and terabytes. **

A byte can store 256 different numbers. This is because a byte is made up of 8 bits, and each bit can represent 2 different values (0 or 1). Therefore, with 8 bits, there are 2^8 = 256 possible combinations, ranging from 0 to 255. **

One byte consists of 8 bits because historically, computers have been designed to work with binary numbers, which are made up of combinations of 1s and 0s. A bit is the smallest unit of data in a computer and can represent two possible values (0 or 1). By grouping 8 bits together into a byte, computers can represent a wider range of values (2^8 = 256 possible combinations) and perform more complex operations efficiently. This standardization of 8 bits per byte has become widely adopted in the technology industry. **

No, 1 million gigabytes are not equal to 1 byte. In fact, 1 million gigabytes is equal to 1,000,000,000,000 bytes. This is because each gigabyte is equal to 1,073,741,824 bytes, and when you multiply that by 1 million, you get 1 trillion bytes. Therefore, 1 million gigabytes is much larger than 1 byte. **

To convert between bit and byte, you need to understand that 1 byte is equal to 8 bits. So to convert from bits to bytes, you would divide the number of bits by 8. For example, if you have 64 bits, you would divide 64 by 8 to get 8 bytes. To convert from bytes to bits, you would simply multiply the number of bytes by 8. For example, if you have 4 bytes, you would multiply 4 by 8 to get 32 bits. **