C/C++ Programs for Geometric Algorithms Last Updated : 31 Jul, 2024 Comments Improve Suggest changes Like Article Like Report Geometric algorithms are used to solve geometric problems in programming. These algorithms find their use in many domains such as computer graphics, computational geometry, computer vision, robotics, and simulation.In this article, we will discuss some of the common Geometric algorithms in C/C++.Geometrical Practice Problems in C/C++The following is the list of C/C++ programs based on the level of difficulty:Easy Check Whether a Straight Line can be Formed Using N Co-ordinate PointsFind if Two Rectangles OverlapMaximum Number of 2×2 Squares that can be Fit Inside a Right Isosceles TriangleMinimum Lines to Cover All PointsFind N Random Points Within a CircleMinimum Cuts Required to Divide the Circle into Equal PartsFind Perimeter of Shapes Formed with 1s in Binary MatrixNumber of Rectangles in a Circle of Radius RArea of Intersection of Two CirclesCircle and Lattice PointsMediumFind K Closest Points to the OriginNumber Of Integral Points Between Two PointsHow to Check if Given Four Points Form a SquareCheck if any Point Overlaps the Given Circle and RectangleArea of the Largest Rectangle Possible from Given CoordinatesQueries on Count of Points Lie Inside a CircleFind Maximum Volume of a Cuboid From the Given Perimeter and AreaFind the Missing Point of ParallelogramFind Corners of Rectangle Using Mid PointsHow to Check if Two Given Line Segments Intersect?HardHow to Check if a Given Point Lies Inside or Outside a Polygon?Count Integral Points Inside a TriangleClosest Pair of Points | O(nlogn) ImplementationGiven N Line Segments, Find if Any Two Segments IntersectCount Maximum Points on Same LineConvex Hull Using Jarvis’ Algorithm or WrappingConvex Hull Using Graham ScanMaximum Number of Intersections Possible for any of the N Given SegmentsAngular Sweep (Maximum Points that can be Enclosed in a Circle Of Given Radius)Represent a Given Set of Points by the Best Possible Straight Line Comment More infoAdvertise with us Next Article C/C++ Programs for Geometric Algorithms R rahulsharmagfg1 Follow Improve Article Tags : C++ C Geometry Programs C++ Geometry Programs Practice Tags : CPP Similar Reads Basic Graphic Programming in C++ Introduction So far we have been using C language for simple console output only.  Most of us are unaware that using C++, low level graphics program can also be made. This means we can incorporate shapes,colors and designer fonts in our program. This article deals with the steps to enable the DevC++ 2 min read Convex Hull Algorithm in C++ The Convex Hull problem is fundamental problem in computational geometry. In this, we need to find the smallest convex polygon, known as the convex hull, that can include a given set of points in a two-dimensional plane. This problem has various applications in areas such as computer graphics, geogr 15+ min read C++ Programming and STL Facts C++ is widely used for competitive programming. It is preferred because of its reliability, efficient execution, short snippets, etc. It has become adaptive by most coders as it also provides the benefits of Standard Template Library(STL). C++ STL is the backbone of programming. The inbuilt functio 5 min read Geometry using Complex Numbers in C++ | Set 2 After going through previous post, we know what exactly are complex numbers and how we can use them to simulate points in a cartesian plane. Now, we will have an insight as to how to use the complex class from STL in C++.To use the complex class from STL we use #include <complex> Defining Poin 5 min read C/C++ Program for Finding the vertex, focus and directrix of a parabola A parabola is a U-shaped curve that can be either concave up or down, depending on the equation. Different properties of the parabola such as vertex, focus, the axis of symmetry, latus rectum, directrix, etc. are used to solve many problems throughout all the fields. Vertex of a ParabolaIn the conte 4 min read Like