StackOverflow Questions for Tag: twos-complement

Geremia

Reputation: 5656

Is there a way to make Python interpret `~3` as an unsigned integer?

binarytwos-complementunsigned-integernegationuint32

Score: -1

Answers: 1

Aaron Swartz

Reputation: 3

datalab of CSAPP(isTmax):! seems unoperative

cbittwos-complement

Score: -1

Answers: 1

lisa92

Reputation: 23

2's complement to signed binary converter using logic gates?

binaryconverterstwos-complement

Score: 1

Answers: 3

carl.hiass

Reputation: 1784

Why does 2's complement sign extension work by adding copies of the sign bit?

assemblybinarybit-manipulationtwos-complementsign-extension

Score: 3

Answers: 3

Moeb

Reputation: 10871

Why is there no better representation for floating points than sign and magnitude?

floating-pointdoubletwos-complement

Score: 0

Answers: 3

s4eed

Reputation: 7891

Why QString("FFFFFFFF").toInt(0, 16); returns 0?

qtqstringtwos-complement

Score: 1

Answers: 2

kakkoko

Reputation: 321

How is std::atomic implemented on platforms that do not use two's complement? (C++11/14/17)

c++atomictwos-complement

Score: 3

Answers: 1

user7182612

Reputation:

adding two decimal number using two's complement

binarydecimaltwos-complement

Score: 2

Answers: 1

Scalahansolo

Reputation: 3055

Bitwise operations and shifts

cbit-manipulationbitwise-operatorstwos-complementbit-shift

Score: 11

Answers: 4

stackoverflowuser

Reputation: 31

Subtraction producing a negative number in assembly - what is the hex value?

assemblyhexx86-64atttwos-complement

Score: 1

Answers: 1

l-m

Reputation: 5

Portable implementation of computing high 64 bits in widening 128 bit multiplication

cwebassemblytwos-complement

Score: 0

Answers: 4

Adrian McCarthy

Reputation: 48021

Ramifications of C++20 requiring two's complement

c++undefined-behaviortwos-complementc++20

Score: 22

Answers: 3

Kevin Rave

Reputation: 14456

How are integers internally represented at the bit level in Java?

javamemorybinarystoretwos-complement

Score: 93

Answers: 11

A.Sark

Reputation: 19

Adding two negative Hex numbers

binaryhextwos-complement

Score: 0

Answers: 0

Addem

Reputation: 3929

Is the rule for unsigned integer overflow, the carry in matches the carry out?

binaryinteger-overflowtwos-complementunsigned-integer

Score: 0

Answers: 1

1s2a3n4j5e6e7v

Reputation: 1259

Representation of negative numbers in C?

clanguage-lawyernegative-numbertwos-complement

Score: 26

Answers: 5

Frank V

Reputation: 25429

What is “two's complement”?

binarybit-manipulationcomputer-sciencetwos-complementdata-representation

Score: 518

Answers: 24

Cristian M

Reputation: 725

Convert 24 bit two's complement to int?

c#monointegerdata-conversiontwos-complement

Score: 2

Answers: 2

Niclas

Reputation: 269

How does Variable > -1 exactly evaluate in C?

ccastingtwos-complement

Score: 4

Answers: 2

thenewbie

Reputation: 21

Two's Complement of fractional numbers

binarycomputer-sciencetwos-complement

Score: 0

Answers: 2

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StackOverflow Questions for Tag: twos-complement

Is there a way to make Python interpret `~3` as an unsigned integer?

datalab of CSAPP(isTmax):! seems unoperative

2&#39;s complement to signed binary converter using logic gates?

Why does 2&#39;s complement sign extension work by adding copies of the sign bit?

Why is there no better representation for floating points than sign and magnitude?

Why QString(&quot;FFFFFFFF&quot;).toInt(0, 16); returns 0?

How is std::atomic implemented on platforms that do not use two&#39;s complement? (C++11/14/17)

adding two decimal number using two&#39;s complement

Bitwise operations and shifts

Subtraction producing a negative number in assembly - what is the hex value?

Portable implementation of computing high 64 bits in widening 128 bit multiplication

Ramifications of C++20 requiring two&#39;s complement

How are integers internally represented at the bit level in Java?

Adding two negative Hex numbers

Is the rule for unsigned integer overflow, the carry in matches the carry out?

Representation of negative numbers in C?

What is “two&#39;s complement”?

Convert 24 bit two&#39;s complement to int?

How does Variable &gt; -1 exactly evaluate in C?

Two&#39;s Complement of fractional numbers

2's complement to signed binary converter using logic gates?

Why does 2's complement sign extension work by adding copies of the sign bit?

Why QString("FFFFFFFF").toInt(0, 16); returns 0?

How is std::atomic implemented on platforms that do not use two's complement? (C++11/14/17)

adding two decimal number using two's complement

Ramifications of C++20 requiring two's complement

What is “two's complement”?

Convert 24 bit two's complement to int?

How does Variable > -1 exactly evaluate in C?

Two's Complement of fractional numbers