In the for loop, multiple lists containing loop variables are generated, and the list names contain the loop variables

Problem Description

Want to generate several lists, the list name contains the loop variable, and the list content also contains the loop variable. E.g:

list_1 = [1]
list_2 = [1,2]
list_3 = [1,2,3]
...
list_i = [1,2,3,...,i]

solution:

code show as below:

names = locals()
for i in range(0, 10):
    names[f'list_{
      
      i}'] = []
    for j in range(0,10):
        if i >=j:
           names[f'list_{
      
      i}'].append(f'{
      
      j}')
    print(f'list_{
      
      i}')
    print(names[f'list_{
      
      i}'])

The results are as follows:

Actual combat:

w_local = copy.deepcopy(weight_local[0])
names = locals()
for j in range(0, args.nBlocks - 1):
    names[f'param_index_{
      
      j}'] = [k for k in w_local.keys() if k.split('.')[1] == f'{
      
      j}']
    print(names[f'param_index_{
      
      j}'])

Here's the result:

perfect!