I have initialized a dictionary of the form:

```
{1: 0,
 2: 0, 
 3: 0,
 .
 . 
 .
 98: 0,
 99: 0,
 100:0}

```

where i want to pass a value of 1 through it iteratively (so that every key will have a value of 1 with ascending order, while all the others have a value of 0).

My goal is to run an algorithm with this dictionary as input in every iteration.

How can i do that in python?