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| -rw-r--r-- | docs/frequently-asked-questions.rst | 7 | ||||
| -rw-r--r-- | docs/introduction-to-smart-contracts.rst | 4 |
2 files changed, 4 insertions, 7 deletions
diff --git a/docs/frequently-asked-questions.rst b/docs/frequently-asked-questions.rst index e4eee32b..c4de60cd 100644 --- a/docs/frequently-asked-questions.rst +++ b/docs/frequently-asked-questions.rst @@ -212,13 +212,6 @@ Better use ``for (uint i = 0; i < a.length...`` See `struct_and_for_loop_tester.sol <https://github.com/fivedogit/solidity-baby-steps/blob/master/contracts/65_struct_and_for_loop_tester.sol>`_. -What character set does Solidity use? -===================================== - -Solidity is character set agnostic concerning strings in the source code, although -UTF-8 is recommended. Identifiers (variables, functions, ...) can only use -ASCII. - What are some examples of basic string manipulation (``substring``, ``indexOf``, ``charAt``, etc)? ================================================================================================== diff --git a/docs/introduction-to-smart-contracts.rst b/docs/introduction-to-smart-contracts.rst index 1a3cf638..33a8ad10 100644 --- a/docs/introduction-to-smart-contracts.rst +++ b/docs/introduction-to-smart-contracts.rst @@ -57,6 +57,10 @@ and overwrite your number, but the number will still be stored in the history of the blockchain. Later, we will see how you can impose access restrictions so that only you can alter the number. +.. note:: + All identifiers (contract names, function names and variable names) are restricted to + the ASCII character set. It is possible to store UTF-8 encoded data in string variables. + .. index:: ! subcurrency Subcurrency Example |