## Is RAX a word?

rax v. (Britain, dialectal, Northern England, Scotland, transitive) To stretch; stretch out. (Britain, dialectal, Northern England, Scotland, transitive) To reach out; reach or attain to.

**What does Raxes mean?**

Definition of RAXES: stretch. to elongate; stretch. to extend the hand. to stretch oneself, as after sleeping.

**What is RAX register?**

rax is the 64-bit, “long” size register. ax is the 16-bit, “short” size register. It was added in 1979 with the 8086 CPU, but is used in DOS or BIOS code to this day. al and ah are the 8-bit, “char” size registers. al is the low 8 bits, ah is the high 8 bits.

### Is RAX a valid Scrabble word?

Yes, rax is in the scrabble dictionary.

**Is Xi a Scrabble word?**

Yes, xi is in the scrabble dictionary.

**Is XI in the English dictionary?**

noun, plural xis. the 14th letter of the Greek alphabet (Ξ, ξ).

#### Why is Zen not a Scrabble word?

Why can’t I use the word “Zen” when playing Scrabble? “Zen,” a form of Buddhism, is considered a proper noun and as all God-fearing, right-thinking people of all races and creeds know: You can’t play a proper noun in Scrabble.29

**Is Zen a valid Scrabble?**

“Zen” has come to Scrabble. Specifically, the word “zen” is now acceptable, according to the latest edition of the Official Scrabble Players Dictionary, published on Monday by Merriam-Webster.28

**What does R stand for in Rax?**

Loading when this answer was accepted… I think it’s just R for “register”, since there are additional registers R8 – R15 on x86-64, and R is a common prefix on many CPU architectures where registers are numbered.12

## What is EAX register?

eax is a 32-bit general-purpose register with two common uses: to store the return value of a function and as a special register for certain calculations. It is technically a volatile register, since the value isn’t preserved. Instead, its value is set to the return value of a function before a function returns.16

**What is the purpose of IP register?**

The program counter (PC), commonly called the instruction pointer (IP) in Intel x86 and Itanium microprocessors, and sometimes called the instruction address register (IAR), the instruction counter, or just part of the instruction sequencer, is a processor register that indicates where a computer is in its program …

**What is wrong with the mov bl CX instruction?**

The MOV bl,cx instruction is wrong because the contents of cx are to big for bl. 7. The MOV ds,ss instruction is wrong because segment to segment transfer is not allowed.

### What will happen if you do XOR EAX EAX?

xor eax, eax is a faster way of setting eax to zero. This is happening because you’re returning zero. The in instruction is doing stuff with I/O ports. Basically reading a word of data from the port specified dx in and storing it in al .9

**What is test EAX EAX?**

eax contains the return value of strcmp. test is like bitwise and except it only sets the flags. Anding a value with itself gives the same value, so test eax, eax sets the flags based on whatever eax contains. ZF is set when the result of an operation is zero. jne jumps when ZF is not set.3

**What is the XOR operator?**

The XOR logical operation, or exclusive or, takes two boolean operands and returns true if and only if the operands are different. Thus, it returns false if the two operands have the same value. So, the XOR operator can be used, for example, when we have to check for two conditions that can’t be true at the same time.13

#### What happens when you XOR something with itself?

This is clear from the definition of XOR: it doesn’t matter which way round you order the two inputs. This means that XOR operations can be chained together and the order doesn’t matter. This means that any value XOR’d with itself gives zero.

**What is XOR example?**

Examples: 1 XOR 1 = 0. 0 XOR 1 = 1. 0 XOR 0 = 0. 11102 XOR 10012 = 01112 (this is equivalent to addition without carry)

**What is XOR problem?**

The XOR, or “exclusive or”, problem is a classic problem in ANN research. It is the problem of using a neural network to predict the outputs of XOR logic gates given two binary inputs. An XOR function should return a true value if the two inputs are not equal and a false value if they are equal.3

## Is XOR reversible?

With a key that is truly random, the result is a one-time pad, which is unbreakable even in theory. They probably meant XOR is reversible, unlike either AND or OR. On the receiving end, you can XOR the encrypted stream with the same key stream, and get the plaintext back.24

**How do I get rid of XOR?**

XOR, however, can be reversed if and only if you define a decryption key which in case of your question, it is not applicable. The best practice to merge two sets of numbers and still be able to get back the original data can be done by creating a 2 linear and 2 unknown equation.30

**How is XOR calculated?**

XOR is defined as exclusive or for two integers say a and b. To find XOR, we will first find the binary representation of both a and b. Lets do this also by example. Suppose a = 7 and b = 10.21

### Why is XOR useful?

XOR allows you to easily encrypt and decrypt a string, the other logic operations don’t. Here’s a wikipedia link on the XOR cipher. I can see 2 reasons: The inner XOR is the encryption and the outer XOR is the decryption, i.e., the exact same XOR function can be used for both encryption and decryption.14

**What is the effect of applying 255 to a 16 bit number?**

Question: What Is The Effect Of Applying ^255 To A 16-bit Number? ^ Is The Bitwise XOR Operation. It Inverts The Low Byte And Leaves The High Byte Unchanged. It Inverts The High Byte And Leaves The Low Byte Unchanged.

**What is XOR in Java?**

Bitwise XOR (exclusive or) “^” is an operator in Java that provides the answer ‘1’ if both of the bits in its operands are different, if both of the bits are same then the XOR operator gives the result ‘0’. XOR is a binary operator that is evaluated from left to right.9

#### What is XOR in Python?

XOR, also known as “exclusive or”, compares two binary numbers bitwise. If both bits are the same, XOR outputs 0 . If the bits are different, XOR outputs 1 . For instance, performing XOR on 6 and 3 (binary 110 and 011, respectively) results in 5 (binary 101).

**What is the difference between OR and XOR?**

xor is only true when either $x or $y is true, but not both (as the case for or ). xor means “exclusive or”. That is to say, it’s or, but with the single change that if both parameters to the operation are true, the answer is false.16

**How do you shift left in Python?**

Bitwise Left Shift Operator Python bitwise left shift operator shifts the left operand bits towards the left side for the given number of times in the right operand. In simple terms, the binary number is appended with 0s at the end.

## Does Python have XOR?

3. Python Bitwise XOR (^) Operator. XOR (eXclusive OR) returns 1 if one operand is 0 and another is 1. Otherwise, it returns 0.

**What is a XOR B?**

XOR gate (sometimes EOR, or EXOR and pronounced as Exclusive OR) is a digital logic gate that gives a true (1 or HIGH) output when the number of true inputs is odd. all represent the XOR gate with inputs A and B. The behavior of XOR is summarized in the truth table shown on the right.