How to make random string generator ?

Question

I need to know the coding ....my school project please help me out ....

Answer 1

https://code.sololearn.com/cFb8SW3dA93S/?ref=app

Just make a string of allowed characters, randomly pick an index and add it to another string.

Answer 2

Yea, you're gonna have to be a little more specific about that. Like what compiler and what error you get :)

Answer 3

In what language?

Answer 4

c++

Answer 5

basically sir I wanted to make CAPTCHA for my project....so I thought to generate these random string in form of questions and ask the user to enter the answer of the specific string .....is this possible

Answer 6

What do you mean?

Something like a random string like: LTsrpJA
and then the user types that same string or something?

Answer 7

kind of....like typing America in reversed order and asking user to write in correct order and if entered string matches the random string ( reversed America ) then you can proceed .....like this I want to do

Answer 8

if this is possible help me out in making this portion of my project

Answer 9

just make coding and send ...I'll take idea of it

Answer 10

https://code.sololearn.com/c961M3BtGpZh/?ref=app

Stuff get a bit more complicated this way.

You're gonna have to copy this to codeblocks or something, sololearn input isn't good enough.

Answer 11

okay thanks for helping

Answer 12

this code does not run on computer