Q&A Discussions

Change number in srand(time(0))

function srand time

0 Votes

25th Feb 2019, 4:09 PM

Furkan Tashkyn

Is the srand(time(0)) really makes distribution of values more random?

2 Votes

28th Mar 2018, 12:46 PM

Alex K

What is this srand (time(0))

2 Votes

16th Dec 2018, 10:09 AM

Zeshan Ahmed

Can I store a srand(time(0)) 1 + (rand() % 3) value to a variable?

0 Votes

7th Jan 2019, 9:45 AM

Platinoob_

I used srand(time(0)) and then i used switch cases to call functions randomly.... Then i used switch(rand()%3); and then....

1 Vote

10th Jul 2018, 11:59 AM

NamVr

When using srand(time(0)) function in C program with for loop to print random numbers, what will be seed each time loop runs?

0 Votes

1st Mar 2017, 1:14 PM

Shubham Gupta

Why when I put srand(time(0)); before loop the result change?

c++c++rand ctime functions numbers random srand(time(0))

0 Votes

30th Dec 2016, 12:46 AM

Nicole

so although using srand(time(0)) can be used to get truly random numbers, how truly random are they? For example, if one were to call this method at the same time (in this example, if one were to use this command at 51s) each time would the numbers generated be the same??? If so, are the numbers still truly random?? And if this theory is true, how can one generate truly random numbers that cannot repeat based on external variables (e.g., time)?

2 Votes

17th Aug 2016, 10:01 AM

Jason Zeleny

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