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How many bits would be needed to represent a 45 character set?
45 in binary is 101101, so you need at least 6 bits to represent 45 characters.
What is the need of unicode in java?
The idea is to have a single character set that can represent ALL the languages of the World, without the need to change between different character encodings.
How many bits at a minimum are needed to store 100 letters and symbols?
To determine the minimum number of bits needed to store 100 letters and symbols, we first need to consider the total number of unique characters. Assuming we use the standard ASCII set, which includes 128 characters (letters, digits, and symbols), we can represent each character with 7 bits. Therefore, to store 100 characters, we would need a minimum of 700 bits (100 characters × 7 bits per character). However, if a larger character set like UTF-8 is used, it may require more bits for some characters.
What exactly is a byte?
A byte is the smallest data unit of modern binary computers. It represents either a 1 or a 0. Bits are compiled into a set of eight bits, known as a byte. Bytes represent one piece of data, such as a single letter, etc.
01010111 what does this message say in ASCII?
The binary code "01010111" translates to the ASCII character 'W'. In the binary system, each set of 8 bits represents a single character, and 'W' has the decimal value 87, which corresponds to this binary representation.
How do you represent 300 in 8 bits?
The binary of 300 is 100101100 which are 9 bits therefore the first 8 bits from LSB goes to the register and the carry is generated and carry flag is set to 1.
How many characters in 32bits?
If the characters are 8 bits then you have 4 for them in 32 bits. ASCII is an 7 bit character set but in most programming languages a char is 8 bits.
What binary bit is used in sub net mask is part of the network?
In a subnet mask, the bits that are set to '1' represent the network portion of the IP address, while the bits set to '0' represent the host portion. For example, in the subnet mask 255.255.255.0 (or /24), the first 24 bits are '1's, indicating that these bits are used to identify the network. Consequently, the remaining 8 bits, which are '0's, can be used for hosts within that network.
Why you need 8 bit in ascii when 128 symbols represented by ascii can be accommodated in 7 bits?
While the original ASCII standard uses 7 bits to represent 128 characters, the 8th bit is often utilized for various purposes, such as error checking, parity bits, or to extend the character set. This allows for the representation of additional characters beyond the standard ASCII set, accommodating various languages and special symbols. Furthermore, using 8 bits aligns better with modern computing architectures, which typically operate on bytes (8 bits), making data processing more efficient.
How many bits represent the days of the week?
To represent the days of the week, you would need at least 3 bits. With 3 bits, you can represent up to 8 different values (2^3 = 8), which is sufficient to cover all 7 days of the week (Monday to Sunday). Each additional bit would double the number of possible values, but 3 bits are the minimum required to uniquely represent all 7 days.
single number?
In Numerology, the nine single-digit numbers are the building blocks of the study of Numerology. These numbers in Numerology represent a specific set of character traits, symbolism (spiritual or otherwise), and meaning. In fact, it's almost like each of them has their own unique personality!
How much memory does it take to store the letter A?
You can store any of the 127 characters in the ASCII table using just 7 bits. The letter A has character code 65 (0x41) in all ASCII code pages. The code simply maps to the character's glyph in the current code page so you're not actually storing the letter, you are only storing its code. On most systems, the smallest unit of storage is a byte which is typically 8 bits long. The 8th bit is used to determine whether the character is in the standard ASCII character set (0 to 127) or the extended ASCII character set (128 to 255). Only the standard character set is guaranteed to be the same on all systems (the glyphs may vary in style but always represent the same character). The extended character set varies depending on which code page is current. If using UNICODE wide-characters, the character code will consume 2 or 4 bytes. On Windows, it is always 2 bytes. But if using multi-byte character encoding or standard ASCII, it is always 1 byte,
