Replace multi sublists with multi sublist at index

Lists-Logic
,
1

Hi everyone,

I’m trying to replace the sublists Price and where to buy with another sublist contains other information.

I hope the picture below shows clearly what I want to change.

Thank you very much for your help.

image
image1227×586 59.7 KB

2

Hi @thongle3103

something like this replace.dyn (12.3 KB)

a
a1055×450 72.6 KB

3

Hi @blsalvio

Thank you for your help, but currently I’m trying to replace many sublist, not just 2. So it would take a lot time time to do it your way. Is there any other way?

4

Like this? replace.dyn (12.6 KB)

a
a1376×689 135 KB

5

That’s right, found a previous list right after I posted the topic. Is your code similar to this?

6

My python code is almost similar but the variables are easy to understand.

7

Thank you very much for your help. I’ll should to get start with Python I think. Appreciate your help very much!.

8

Could try this too …

repMul_2020-09-17_10-00-26
repMul_2020-09-17_10-00-261104×668 40.7 KB

repMul.dyn (6.3 KB)

def RepMul (lst:var[]..[],ind:var[]..[],itm:var[]..[])
{
	return [Imperative]
	{
		a = [];
		c = -1;
		for (i in ind)
		{
			c = c + 1;
			a = List.ReplaceItemAtIndex(lst,i,itm[c]);
			lst = a;
		}
		return a;
	}
};

RepMul (lst,ind,itm);
1 Like
9

A dictionary would be a good fit for what you are trying to do. With that data structure replacing a set of specific values is really simple.

Dictionary
Dictionary1159×729 82.1 KB

2 Likes