chore: update variables5.rs book link (#351)
chore: update variables5.rs book link chore: update variables5.rs book link
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@ -592,7 +592,7 @@ dependencies = [
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[[package]]
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[[package]]
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name = "rustlings"
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name = "rustlings"
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version = "2.2.1"
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version = "3.0.0"
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dependencies = [
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dependencies = [
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"assert_cmd 0.11.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"assert_cmd 0.11.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -52,7 +52,8 @@ because we want to assign a different typed value to an existing variable. Somet
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you may also like to reuse existing variable names because you are just converting
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you may also like to reuse existing variable names because you are just converting
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values to different types like in this exercise.
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values to different types like in this exercise.
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Fortunately Rust has a powerful solution to this problem: 'Shadowing'!
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Fortunately Rust has a powerful solution to this problem: 'Shadowing'!
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You can read more about 'Shadowing' in the book's section 'Variables and Mutability'.
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You can read more about 'Shadowing' in the book's section 'Variables and Mutability':
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https://doc.rust-lang.org/book/ch03-01-variables-and-mutability.html#shadowing
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Try to solve this exercise afterwards using this technique."""
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Try to solve this exercise afterwards using this technique."""
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# IF
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# IF
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