Modular•15mo ago

scope of iteration variable

 fn main():
    var i: Int
    for i in range(3):
        ...

 fn main():
    var i: Int
    for i in range(3):
        ...

In current state of Mojo, variable i is visible only inside the loop, which means that i outside the loop is another i. Is this only temporary solution or there are greater pros to keep this?

2 Replies

sora•15mo ago

Related GH issue: https://github.com/modularml/mojo/issues/331

gryznarOP•15mo ago

Mine 😁

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scope of iteration variable