Use of qsrand, random method that is not random

Question

I\'m having a strange problem here, and I can\'t manage to find a good explanation to it, so I thought of asking you guys :

Consider the following method :

Answer 1

If you call the qsrand Qt function to initialize the seed, you must call the qrand Qt function to generate a random number, not the rand function from the standard library. the seed initialization for the rand function is srand. Sorry for the dig up.