Q&A Discussions
how to do arithmetic problems which are having size larger than unsigned long long
2 Votes
2 Answers
Explain me how does bitwise unsigned right shift operator works. ??
explain me
https://code.sololearn.com/cw4k2w2j4NLc/?ref=app
3 Votes
3 Answers
The concept is bit reversion ...to convert a number into reversed order of 32 bit unsigned integers
0 Votes
4 Answers
unsigned modifier holds only positive value. Then why it gives something random positive integer on assigning -ve value?
1 Vote
4 Answers
What is these data types unsigned int,long int,double in long double int in c language?? I know only int data type.
2 Votes
3 Answers
How is an unsigned integer specified in C#? How do you specify the bits of precision?
2 Votes
1 Answer
Can you give reason why unsigned positive integer is treated smaller than signed negative character or integer in C?
2 Votes
1 Answer
[SOLVED]Explain the output?
8 Votes
5 Answers
hey anyone can tell plz what is unsigned char and signed char and why it is? whats the difference from normal char?
0 Votes
6 Answers
What if the unsigned variable entered by user is negative what happens to the program then?
0 Votes
1 Answer
Why signed, unsigned char ,wchar_t not included in C++ module, i found it in a book
0 Votes
1 Answer
Attempting to use macros to define unsigned long in C. Should I use typedef or const instead? Is this bad practice?
1 Vote
4 Answers
Please... Explain...
0 Votes
2 Answers
What are but and bytes. What's their purpose ? Why should we use float and double and int and unsigned and signed int for it ?
1 Vote
7 Answers
Take a unsigned integer variable and assign it - 1 and take signed integer variable and assign it - 1
1 Vote
2 Answers
What data type can I use if I need bigger numbers then the one's I can declare with unsigned long int?
0 Votes
3 Answers
#include <iostream>
#include <bitset>
int main()
{
int myDecimalNumber;
std::cin >> myDecimalNumber;
std::string binary = std::bitset<8>(myDecimalNumber).to_string(); //to binary
std::cout<<binary<<"\n";
unsigned long decimal = std::bitset<8>(binary).to_long();
std::cout<<decimal<<"\n";
return 0;
}
2 Votes
5 Answers
why is it giving n??
0 Votes
2 Answers
Plz explain output?
0 Votes
2 Answers
Please Helpp
1 Vote
1 Answer
just asking. in C++, why do we need to define signed & unsigned integer? why don't we always use signed? it's better. we can freely assign plus and minus. so what's the catch of using unsigned?
1 Vote
2 Answers
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