Generate A Random Character | C Programming Example

[grimvian]

Fine video explaining the random facilities in C.

In English, using the old ASCII representation is relatively easy, because the letters comes in a nice row. When using Danish, as I do, I could use the extended ASCII earlier, but now I had to face the dominating UTF8, which is compatible with ASCII, but using more bytes and the Danish letters does not come in a row.

Maybe an idea to introduce UTF8 in a video, because as I understand, it's used almost everywhere...

[Learn_Master]

Big fan of your teaching style and your voice also

[justcurious]

Can we take advantage of the fact that each time our program runs the operating system will allocate a random space for our variables in the memory, so we can use these random memory addresses to generate random numbers like this :

char random(){
long long random = (long long )&random;
int value = (int) (random % 26 + 'A');
return (char) value;
}

[muhammaddiymurodov]

Hello, I'm your long time subscriber and viewer and I noticed that you do not have any nested programming in c such as nested loops nested for loop/while loop, please teach also them

[otaxhu]

Please can you do a video like this but with cryptographically random integers? As an example in Go we have the crypto/rand package that uses under the hood urandom (native cryptographically number generator in Linux systems)

[NikhilxD_ma]

is it possible to do this with an array of charecters?

[axn]

Do you think this method of generating random characters is good to create passwords?