Generating Random Numbers in a Range with C/VB

[gulu9]

i want to get a random range of numbers of a longger range of number, ex, longer range i=6,9,96,8,6,5,6,5,6,5,4,5,6,6,11,6,1,11,2,113,16
randome range is numbers random in taht range
i m using c, u can also give me source code in vb if u can do it in vb
thnks

 

[gulu9]

never mind i figure it out,
input n //n new values to allocate new
another array with n range be made by new
and finally output them

 

[ravenprp]

To generate a random range of numbers in C, you can use the rand() function. This function generates a random number between 0 and RAND_MAX, which is a constant defined in the stdlib.h header file. To generate a random number within a specific range, you can use the modulus operator (%) to get the remainder of the random number divided by the desired range, and then add the minimum value of the range to it.

For example, if you want to generate a random number between 1 and 100, you can use the following code:

int min = 1; // minimum value of the range
int max = 100; // maximum value of the range

int randomNumber = (rand() % (max - min + 1)) + min; // generates a random number between 1 and 100

If you want to generate a longer range of numbers, you can simply change the values of min and max accordingly.

As for VB, you can use the Rnd() function to generate random numbers. This function returns a number between 0 and 1, so you can multiply it by the desired range and then add the minimum value to get a random number within that range.

For example, to generate a random number between 1 and 100 in VB, you can use the following code:

Dim min As Integer = 1 ' minimum value of the range
Dim max As Integer = 100 ' maximum value of the range

Dim randomNumber As Integer = (Rnd() * (max - min + 1)) + min ' generates a random number between 1 and 100

I hope this helps. Good luck with your coding!