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logaritmisk
2016-08-31 17:04:44 +02:00
parent 297264fbfe
commit e120ec5c92
1 changed files with 10 additions and 6 deletions
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14
src/main.rs
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@@ -9,13 +9,17 @@ use ansi_term::Colour::RGB;
fn main() { fn main() {
let stdin = io::stdin(); let stdin = io::stdin();
for c in stdin.lock().chars() { for line in stdin.lock().lines() {
print!("{}", c.unwrap()); let line = line.unwrap();
for (i, c) in line.chars().enumerate() {
let (red, green, blue) = rainbow(0.1, i);
print!("{}", RGB(red, green, blue).paint(c.to_string()));
} }
let (red, green, blue) = rainbow(0.1, 0); print!("\n");
}
println!("{}", RGB(red, green, blue).paint("Steel blue"));
} }
fn rainbow(frec: f32, i: usize) -> (u8, u8, u8) { fn rainbow(frec: f32, i: usize) -> (u8, u8, u8) {