Can anyone teach me how to code this program

[swahajali]

Generate 20 random numbers using rand() built-in function and store them in 4x5 array.
Ensure that the 4x5 array is created dynamically using smart pointers. Now write a function
that takes a 2D array as a parameter and returns the third highest number in the array.

[jlb]

What have you tried? What don't you understand?

[swahajali]

sir,problem was that how to to pass 2D array which is created my smart pointer dynamically in function . Fortunately i found solution