Check specific values in an array

Question

I have 2 arrays which I compare below.

int[] values = { 1, 2, 3, 4, etc };

int[,] limits = { { 1, 2 }, { 2, 5 }, { 2, 6 },etc };

I can compare all the elements of the array quite easily, or specific elements in the array if they are sequential to see if they all fall within the corresponding limits using the following code,

 if (Enumerable.Range(0, values.Length).All(x => values[x] >= limits[x, 0] && values[x] <= limits[x, 1]))
 {
    //Do something            
 };

However, If I wanted to check only specific, non sequentional indecies in the array, eg indexes 0,4,6 & 9 how can I do this ? Thank in advance.

juharr · Accepted Answer · 2014-10-30 19:00:47Z

5

Just replace Enumerable.Range with a collection of the indexes you want to check

new[] {0, 4, 6, 9}.All(x => values[x] >= limits[x, 0] && values[x] <= limits[x, 1])

answered Oct 30, 2014 at 19:00

juharr

32.4k4 gold badges60 silver badges95 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Check specific values in an array

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related