Replace Array Elements

[Munna232]

Hello all,

Can you please tell me if anyone have better idea. I want to replace “-ve” numbers in array between “+ve” Numbers.

Sometimes bit difficult to get the better Idea. 😛 😛

[Vij@y]

Hi munna232,

You want to  replace +ve numbers instead of -ve numbers in an array or to place -ve numbers between +ve numbers in array ?

[P@Anand]

You mean something like this?

[Munna232]

I want to replace only -ve numbers between +ve Numebrs like my sample VI.

Suppose my data is,

-1,-1,2,-1,-1,-1,5,6,-1,-1,-1,8,9,10,-1,-1

Result: -1,-1,2,100,100,100,5,6,100,100,100,8,9,10,-1,-1

[GerdW]

Hi Munna,

search the first and the last positive number in your array. Then replace negative numbers only between them - use their index as start/stop-condition of your loop…

first = index of first positive number
last  = index of last positive number

FOR i= first TO last
  if a[i]<0 then a[i]=100
NEXT

[Munna232]

Hi GerdW,

Could you please give me Snippet/sample VI.

[P@Anand]

Check this.

Is it Rubed

[altenbach · Accepted solution]

Here's what I would do.