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if exercises completed #3

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Feb 16, 2024
Merged

if exercises completed #3

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10 changes: 5 additions & 5 deletions exercises/03_if/if1.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -2,13 +2,13 @@
//
// Execute `rustlings hint if1` or use the `hint` watch subcommand for a hint.

// I AM NOT DONE

pub fn bigger(a: i32, b: i32) -> i32 {
// Complete this function to return the bigger number!
// Do not use:
// - another function call
// - additional variables
if (a<b){
b
} else {
a
}
}

// Don't mind this for now :)
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7 changes: 4 additions & 3 deletions exercises/03_if/if2.rs
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Expand Up @@ -5,13 +5,14 @@
//
// Execute `rustlings hint if2` or use the `hint` watch subcommand for a hint.

// I AM NOT DONE

pub fn foo_if_fizz(fizzish: &str) -> &str {
if fizzish == "fizz" {
"foo"
} else {
1
} else if fizzish == "fuzz"{
"bar"
} else{
"baz"
}
}

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5 changes: 2 additions & 3 deletions exercises/03_if/if3.rs
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Expand Up @@ -2,17 +2,16 @@
//
// Execute `rustlings hint if3` or use the `hint` watch subcommand for a hint.

// I AM NOT DONE

pub fn animal_habitat(animal: &str) -> &'static str {
let identifier = if animal == "crab" {
1
} else if animal == "gopher" {
2.0
2
} else if animal == "snake" {
3
} else {
"Unknown"
4
};

// DO NOT CHANGE THIS STATEMENT BELOW
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