Category "map"

Delete top or bottom n elements of a map

I have a HashMap like below: map.put("1","One"); \\KV1 map.put("3","Three"); \\KV2 map.put("2","Two"); \\KV3 map.put("5","Five"); \\KV4 map.put("4","F

Recursive iteration of a Map Java

I am writing a recursive function whose purpose is to iterate over the pList File. My code is public static void HashMapper(Map lhm1) throws ParseException {

Can't use enum class as unordered_map key

I have a class containing an enum class. class Shader { public: enum class Type { Vertex = GL_VERTEX_SHADER, Geometry = GL_GEOMETRY_SHADE

Other Ruby Map Shorthand Notation

I am aware of the shorthand for map that looks like: [1, 2, 3, 4].map(&:to_s) > ["1", "2", "3", "4"] I was told this is shorthand for: [1, 2, 3, 4].m