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| -rw-r--r-- | docs/introduction-to-smart-contracts.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/introduction-to-smart-contracts.rst b/docs/introduction-to-smart-contracts.rst index 22dbbcb7..cecd6b91 100644 --- a/docs/introduction-to-smart-contracts.rst +++ b/docs/introduction-to-smart-contracts.rst @@ -122,7 +122,7 @@ get the idea - the compiler figures that out for you. .. index:: mapping The next line, `mapping (address => uint) public balances;` also -creates a public state variable, but it of a more complex datatype. +creates a public state variable, but it is a more complex datatype. The type maps addresses to unsigned integers. Mappings can be seen as hashtables which are virtually initialized such that every possible key exists and is mapped to a |