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Completed the intro

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This commit is contained in:
Justin Kelz 2022-03-12 10:11:38 -08:00
parent cd2b5e8e3b
commit d6fbbecaa5
2 changed files with 3 additions and 3 deletions
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1
exercises/intro/intro1.rs
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@ -5,7 +5,6 @@
// ready for the next exercise, remove the `I AM NOT DONE` comment below. // ready for the next exercise, remove the `I AM NOT DONE` comment below.
// Execute the command `rustlings hint intro1` for a hint. // Execute the command `rustlings hint intro1` for a hint.
// I AM NOT DONE
fn main() { fn main() {
println!("Hello and"); println!("Hello and");

5
exercises/intro/intro2.rs
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@ -2,8 +2,9 @@
// Make the code print a greeting to the world. // Make the code print a greeting to the world.
// Execute `rustlings hint intro2` for a hint. // Execute `rustlings hint intro2` for a hint.
// I AM NOT DONE
fn main() { fn main() {
println!("Hello {}!"); println!("Hello {}!","world");
// you need to put in a string with double quotes. Not sure what about 'world' makes it break yet.
// It seems that a string literal needs double quotes.
} }