Pergunta de entrevista da empresa WhatsApp

String reverse. Tree(data structure) related question.

Respostas da entrevista

Sigiloso

19 de fev. de 2014

And today u must be knowing what u lost by not joining whatsapp.

4

Sigiloso

22 de mai. de 2015

void reverseString(char *str){ char *end = str; char *temp; if(str){ while(end){ end++; } end--; while(str