Pergunta de entrevista da empresa Capgemini
arr = [1,1, 2,3,3,4,4, ] find unique element
Resposta da entrevista
Sigiloso
4 de jun. de 2025
approaches 1) set(arr) -> followup without set 2) frequency counting 3) bit manupulation ( XORing elements)
arr = [1,1, 2,3,3,4,4, ] find unique element
Sigiloso
approaches 1) set(arr) -> followup without set 2) frequency counting 3) bit manupulation ( XORing elements)