EntityQ951651· pop 13· linked from 102 articlesfoldSign in to savefamily of higher-order functions that analyze a recursive data structure and build up a return valueConnectionsprogram loopEntityevaluation strategyEntityhigher-order functionEntityextension methodEntityInternational Standard Book NumberEntityPHPEntityQ2005EntityPythonEntityJavaEntityQ2407EntityWayback MachineEntityQ2370Entitydigital object identifierEntityQ42478EntityQ161053EntityLispEntityMATLABEntitydata structureEntityREntityhierarchyEntityCategoriesHigher-order functionsIteration in programmingProgramming language comparisonsRecursion