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authorapogeeoak <59737221+apogeeoak@users.noreply.github.com>2021-04-24 13:15:34 -0400
committerapogeeoak <59737221+apogeeoak@users.noreply.github.com>2021-04-24 13:15:34 -0400
commit21c9f44168394e08338fd470b5f49b1fd235986f (patch)
tree922b1c5a1cb7a8842d50398f8a26d38c31d12e86 /exercises/intro
parent6b6dc9dd48ed0f97be02263ee45267af361fd029 (diff)
feat(intro): Add intro section.
Diffstat (limited to 'exercises/intro')
-rw-r--r--exercises/intro/README.md8
-rw-r--r--exercises/intro/intro1.rs19
-rw-r--r--exercises/intro/intro2.rs9
3 files changed, 36 insertions, 0 deletions
diff --git a/exercises/intro/README.md b/exercises/intro/README.md
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+++ b/exercises/intro/README.md
@@ -0,0 +1,8 @@
+# Intro
+
+Rust uses the `print!` and `println!` macros to print text to the console.
+
+## Further information
+
+- [Hello World](https://doc.rust-lang.org/rust-by-example/hello.html)
+- [Formatted print](https://doc.rust-lang.org/rust-by-example/hello/print.html)
diff --git a/exercises/intro/intro1.rs b/exercises/intro/intro1.rs
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+++ b/exercises/intro/intro1.rs
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+// intro1.rs
+// About this `I AM NOT DONE` thing:
+// We sometimes encourage you to keep trying things on a given exercise, even
+// after you already figured it out. If you got everything working and feel
+// ready for the next exercise, remove the `I AM NOT DONE` comment below.
+// Execute the command `rustlings hint intro1` for a hint.
+
+// I AM NOT DONE
+
+fn main() {
+ println!("Hello and");
+ println!(r#" welcome to... "#);
+ println!(r#" _ _ _ "#);
+ println!(r#" _ __ _ _ ___| |_| (_)_ __ __ _ ___ "#);
+ println!(r#" | '__| | | / __| __| | | '_ \ / _` / __| "#);
+ println!(r#" | | | |_| \__ \ |_| | | | | | (_| \__ \ "#);
+ println!(r#" |_| \__,_|___/\__|_|_|_| |_|\__, |___/ "#);
+ println!(r#" |___/ "#);
+}
diff --git a/exercises/intro/intro2.rs b/exercises/intro/intro2.rs
new file mode 100644
index 0000000..97a073f
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+++ b/exercises/intro/intro2.rs
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+// intro2.rs
+// Make the code print a greeting to the world.
+// Execute `rustlings hint intro2` for a hint.
+
+// I AM NOT DONE
+
+fn main() {
+ println!("Hello {}!");
+}