Data commit

Task/FizzBuzz/Rust/fizzbuzz-1.rust

@@ -0,0 +1,10 @@
+fn main() {
+    for i in 1..=100 {
+        match (i % 3, i % 5) {
+            (0, 0) => println!("fizzbuzz"),
+            (0, _) => println!("fizz"),
+            (_, 0) => println!("buzz"),
+            (_, _) => println!("{}", i),
+        }
+    }
+}

Task/FizzBuzz/Rust/fizzbuzz-2.rust

@@ -0,0 +1,12 @@
+use std::borrow::Cow;
+
+fn main() {
+    (1..=100)
+        .map(|n| match (n % 3, n % 5) {
+            (0, 0) => "FizzBuzz".into(),
+            (0, _) => "Fizz".into(),
+            (_, 0) => "Buzz".into(),
+            _ => Cow::from(n.to_string()),
+        })
+        .for_each(|n| println!("{:?}", n));
+}

Task/FizzBuzz/Rust/fizzbuzz-3.rust

@@ -0,0 +1,18 @@
+use std::fmt::Write;
+
+fn fizzbuzz() -> String {
+    (1..=100).fold(String::new(), |mut output, x| {
+        let fizz = if x % 3 == 0 { "fizz" } else { "" };
+        let buzz = if x % 5 == 0 { "buzz" } else { "" };
+        if fizz.len() + buzz.len() != 0 {
+            output + fizz + buzz + "\n"
+        } else {
+            write!(&mut output, "{}", x).unwrap();
+            output + "\n"
+        }
+    })
+}
+
+fn main() {
+    println!("{}", fizzbuzz());
+}

Task/FizzBuzz/Rust/fizzbuzz-4.rust

@@ -0,0 +1,37 @@
+#![no_std]
+#![feature(asm, lang_items, libc, no_std, start)]
+
+extern crate libc;
+
+const LEN: usize = 413;
+static OUT: [u8; LEN] = *b"\
+    1\n2\nFizz\n4\nBuzz\nFizz\n7\n8\nFizz\nBuzz\n11\nFizz\n13\n14\nFizzBuzz\n\
+    16\n17\nFizz\n19\nBuzz\nFizz\n22\n23\nFizz\nBuzz\n26\nFizz\n28\n29\nFizzBuzz\n\
+    31\n32\nFizz\n34\nBuzz\nFizz\n37\n38\nFizz\nBuzz\n41\nFizz\n43\n44\nFizzBuzz\n\
+    46\n47\nFizz\n49\nBuzz\nFizz\n52\n53\nFizz\nBuzz\n56\nFizz\n58\n59\nFizzBuzz\n\
+    61\n62\nFizz\n64\nBuzz\nFizz\n67\n68\nFizz\nBuzz\n71\nFizz\n73\n74\nFizzBuzz\n\
+    76\n77\nFizz\n79\nBuzz\nFizz\n82\n83\nFizz\nBuzz\n86\nFizz\n88\n89\nFizzBuzz\n\
+    91\n92\nFizz\n94\nBuzz\nFizz\n97\n98\nFizz\nBuzz\n";
+
+#[start]
+fn start(_argc: isize, _argv: *const *const u8) -> isize {
+    unsafe {
+        asm!(
+            "
+            mov $$1, %rax
+            mov $$1, %rdi
+            mov $0, %rsi
+            mov $1, %rdx
+            syscall
+            "
+            :
+            : "r" (&OUT[0]) "r" (LEN)
+            : "rax", "rdi", "rsi", "rdx"
+            :
+        );
+    }
+    0
+}
+
+#[lang = "eh_personality"] extern fn eh_personality() {}
+#[lang = "panic_fmt"] extern fn panic_fmt() {}