<｜begin▁of▁sentence｜>### Instruction:
Given an ID generating task that requires unique identifiers for newly created nodes in a graph, how can you use the UniqueIdGenerator class in NetworkX's utilities to create a new unique ID generator that assigns identifiers starting from a given integer (e.g., 100)?
### Response:
['from networkx.utils import UniqueIdGenerator', '', '# Creating a unique ID generator starting IDs from 100', 'id_gen = UniqueIdGenerator(starting_value=100)', '', '# Getting unique IDs', 'unique_id1 = next(id_gen)', 'unique_id2 = next(id_gen)', 'unique_id3 = next(id_gen)', '', "print(f'Unique ID 1: {unique_id1}') # Output: Unique ID 1: 100", "print(f'Unique ID 2: {unique_id2}') # Output: Unique ID 2: 101", "print(f'Unique ID 3: {unique_id3}') # Output: Unique ID 3: 102"]
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