Recent questions tagged C

0 votes

Q: How to convert a string into a hexadecimal and store that hexadecimal value into a string in c++

I want to store the hex values into a string, but I don't know to do that when my string is not giving me the ... using namespace std; int main(){ string s2 = "HelloWorld"; cout...

asked Apr 7, 2022 in Education by JackTerrance

0 votes

Q: i am trying to use getline to read a csv file line by line and separate the data in the file and turn a string into int

I am a beginner and I just need a bit of help on why I getline is showing an error: this is what I have so far ... payments[MAX_ITEMS]; ifstream iFile; if ( argc != 2 ) { cout...

asked Apr 7, 2022 in Education by JackTerrance

0 votes

Q: i am trying to use getline to read a csv file line by line and separate the data in the file and turn a string into int

I am a beginner and I just need a bit of help on why I getline is showing an error: this is what I have so far ... payments[MAX_ITEMS]; ifstream iFile; if ( argc != 2 ) { cout...

asked Apr 7, 2022 in Education by JackTerrance

0 votes

Q: How to convert a string into a hexadecimal and store that hexadecimal value into a string in c++

I want to store the hex values into a string, but I don't know to do that when my string is not giving me the ... using namespace std; int main(){ string s2 = "HelloWorld"; cout...

asked Apr 7, 2022 in Education by JackTerrance

0 votes

Q: C++ Code keeps crashing after a validation

I have written a piece of code to validate a keyword, it validates and makes sure that the word is 5 letters long and ... the problem, as it works fine without it. The code: cout...

asked Apr 7, 2022 in Education by JackTerrance

0 votes

Q: Common types in two TypeSets / Tuples

I have two tuples -- TypeSets modeled as tuples, and thus guaranteed to contain each type at maximum once ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...

asked Apr 6, 2022 in Education by JackTerrance

0 votes

Q: How can I fix this? " HEAP CORRUPTION DETECTED after normal block.. CRT detected that the application wrote to memory after end of heap buffer "

I had a program working good (without prompting errors) using references, but I decided to use a pointer-to-pointer array ... that it is there because I have put two flags (cout...

asked Apr 6, 2022 in Education by JackTerrance

0 votes

Q: Creating a sticky manipulator that inserts a delimiter between each token of an output stream

I've seen examples that allow you to create a manipulator that inserts delimiters but none of those manipulators are sticky. That is, ... . I want to be able to do this: std::cout...

asked Apr 5, 2022 in Education by JackTerrance

0 votes

Q: I want to enter an integer in a variable within for loop using scanf and the same time if i enter a char on same variable it should display

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...

asked Apr 2, 2022 in Education by JackTerrance

0 votes

Q: What are the differences between Visual C++ 6.0 and Visual C++ 2008?

What are the advantages/disadvantages between MS VS C++ 6.0 and MSVS C++ 2008? The main reason ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...

asked Apr 1, 2022 in Education by JackTerrance