Help in C$++$

Is array sorted?

With your programming partner, write a program that reads a list of integers from input into an array and outputs "yes" if the list is sorted in ascending order between two provided positions. Otherwise, output $"$no$".$ The first input specifies the number of items in the list. The next set of inputs is the list. The last two inputs are the start and end positions $($inclusive$,$ between $0$ and count where count is the number of values in the array$).$ Assume the list contains no more than $20$ integers and position $0$ is the first element.

Ex: If the input is:

Number of integers: $8$

Enter the values: $56743210$

Enter start and end index: $02$

the output is:

yes

Ex: If the input is:

Number of integers: $6$

Enter the values: $123452$

Enter start and end index: $25$

the output is:

nHo