Recent questions tagged C

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    I am working on a C++ program, which uses cURL library, which is written in plain C. When I try ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Aug 1, 2022 in Education by JackTerrance
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    I am writing a program that uses the XGetPixel() method. However, upon using it I get an error ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jul 27, 2022 in Education by JackTerrance
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    This is the document of the function cv::fisheye::initUndistortRectifyMap I don't know what the R is. ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jul 20, 2022 in Education by JackTerrance
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    All compilers I could get my hands on agree that this is fine: template auto foo(Check, T...) - ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jul 14, 2022 in Education by JackTerrance
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    Let's say that I declare a C struct called foo, which has an int field called bar and a char * ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jul 8, 2022 in Education by JackTerrance
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    I want to be able to zoom in my QtCharts using the mouse. The best way to zoom using the mouse ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jul 6, 2022 in Education by JackTerrance
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    I work on graphics applications and have been using shared & unique pointers essentially because it handles memory ... for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jun 30, 2022 in Education by JackTerrance
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    Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jun 30, 2022 in Education by JackTerrance
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    I have a QGraphicsItem element (subclassesed from QGraphicsItem) that has as child a QGraphicsTextItem. The problem ... for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jun 16, 2022 in Education by JackTerrance
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    I've been trying for some time now to get a screen-space pixel (provided by a deferred HLSL ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Jun 8, 2022 in Education by JackTerrance
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