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Recent questions tagged cpp

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1 answer 5 views
Problem: How do I solve this? > Reference binding to null pointer of type value_type .
asked 4 days ago Isac Christiaan 9.6k points
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1 answer 8 views
Problem: This has b een a pain for me for quite some time. Is there a solution? >Arduino invalid conversion from const char* to char .
asked 5 days ago Isac Christiaan 9.6k points
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1 answer 9 views
Problem: Help me with this complication > Administrator privileges required to set firewall rules .
asked 5 days ago Isac Christiaan 9.6k points
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1 answer 14 views
Problem: I do not know wherever this came from > Iso c++ forbids converting a string constant to char* .
asked 5 days ago Isac Christiaan 9.6k points
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1 answer 3 views
Problem: Please Support is needed >Gdb not in executable format: file format not recognized .
asked 6 days ago Isac Christiaan 9.6k points
0 votes
1 answer 3 views
Problem: I need guidance to find the closest point on a line to another point
asked 6 days ago Isac Christiaan 9.6k points
0 votes
1 answer 3 views
Problem: How do I solve this? >Need to find the point on the line which is closest to the point .
asked 6 days ago Isac Christiaan 9.6k points
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1 answer 3 views
Problem: Please suggest to me the method to find the number of significant digits does a double variable have .
asked 6 days ago Isac Christiaan 9.6k points
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1 answer 9 views
Problem: How do I solve this? > The first step in using the string class is to #include the .
asked May 8 Isac Christiaan 9.6k points
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1 answer 4 views
Problem: Where can I look for a solution to this? > Terminate called after throwing an instance of char const* .
asked May 7 Isac Christiaan 9.6k points
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1 answer 3 views
Problem: I am working on an exceedingly large codebase, and recently upgraded to gcc 4.3, which now triggers this warning "warning: deprecated conversion from string constant to char " What should I do now ?
asked May 4 salim1 60.6k points
0 votes
1 answer 3 views
Problem: I am a beginner C++ user and have been given a task to code a function that calculates the power of a number but we are not allowed to use the pow function or a loop.What is a good place to start?
asked May 4 salim1 60.6k points
0 votes
1 answer 10 views
Problem: I need some help understanding where this error is occurring:"warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions] " .
asked May 1 salim1 60.6k points
0 votes
1 answer 5 views
Problem: I am attempting to put together a simple c++ test project that uses an embedded python 3.2 interpreter. The project builds fine but Py_Initialize raises a fatal error. Please lend me a hand .
asked May 1 salim1 60.6k points
0 votes
1 answer 4 views
Problem: I am trying to read data from a text file and display it on screen. Later I will be attempting to re-order the lines by symbol and percent gain, but first I wanted to make the code simply read and display what is contained. Help me to do this.
asked Apr 30 salim1 60.6k points
0 votes
1 answer 10 views
Problem: I do not know what is wrong with it. I can not find where the error is, commenting out the implementation does not resolve the error either. Please guide me .
asked Apr 30 salim1 60.6k points
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1 answer 4 views
Problem: Is there any way to know if a for loop always executed at least once ?
asked Apr 30 salim1 60.6k points
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1 answer 17 views
Problem: Provide me a solution for this," Expected unqualified-id before '[' token ".
asked Apr 27 salim1 60.6k points
0 votes
1 answer 17 views
Problem: Is there any way to declare arduino variable in the scope ?
asked Apr 27 salim1 60.6k points
0 votes
1 answer 16 views
Problem: The private members of a base class can be directly accessed by a derived class.
asked Apr 26 Ryan evans 1.5k points