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Migrated ex01.
Pending dependencies with ex00base migration

ccolorado added 2 commits July 9, 2023 01:31
…functions

```cairo
error: Identifier not found.
 --> ex01.cairo:32:57
    use starknet_cairo_101::utils::ex00_base::Ex00Base::validate_exercise;
                                                        ^***************^

error: Identifier not found.
 --> ex01.cairo:33:57
    use starknet_cairo_101::utils::ex00_base::Ex00Base::ex_initializer;
                                                        ^************^

error: Identifier not found.
 --> ex01.cairo:34:57
    use starknet_cairo_101::utils::ex00_base::Ex00Base::distribute_points;
                                                        ^***************^

error: Identifier not found.
 --> ex01.cairo:35:57
    use starknet_cairo_101::utils::ex00_base::Ex00Base::update_class_hash_by_admin;
```
                                                        ^************************^
use zeroable::Zeroable;
use starknet::ContractAddress;
use starknet::ContractAddressZeroable;
// use starknet::ContractAddressZeroable;
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@TosinJs TosinJs Jul 13, 2023

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Consider using this (starknet::contract_address::ContractAddressZeroable) in place of the comment.

https://book.cairo-lang.org/appendix-05-most-common-types-and-traits.html#:~:text=starknet%3A%3Acontract_address%3A%3AContractAddressZeroable

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2 participants