format and u9

src/main.rs

@@ -1,12 +1,4 @@
 pub mod u1;
-pub mod u2;
-pub mod u3;
-pub mod u4;
-pub mod u5;
-pub mod u6;
-pub mod u7;
-pub mod u8;
-pub mod u9;
 pub mod u10;
 pub mod u11;
 pub mod u12;
@@ -17,6 +9,7 @@ pub mod u16;
 pub mod u17;
 pub mod u18;
 pub mod u19;
+pub mod u2;
 pub mod u20;
 pub mod u21;
 pub mod u22;
@@ -27,6 +20,7 @@ pub mod u26;
 pub mod u27;
 pub mod u28;
 pub mod u29;
+pub mod u3;
 pub mod u30;
 pub mod u31;
 pub mod u32;
@@ -37,6 +31,7 @@ pub mod u36;
 pub mod u37;
 pub mod u38;
 pub mod u39;
+pub mod u4;
 pub mod u40;
 pub mod u41;
 pub mod u42;
@@ -46,62 +41,67 @@ pub mod u45;
 pub mod u46;
 pub mod u47;
 pub mod u48;
+pub mod u5;
+pub mod u6;
+pub mod u7;
+pub mod u8;
+pub mod u9;
 mod utils;
 
 fn main() {
     let ulohy = vec![
-u1::main,
-u2::main,
-u3::main,
-u4::main,
-u5::main,
-u6::main,
-u7::main,
-u8::main,
-u9::main,
-u10::main,
-u11::main,
-u12::main,
-u13::main,
-u14::main,
-u15::main,
-u16::main,
-u17::main,
-u18::main,
-u19::main,
-u20::main,
-u21::main,
-u22::main,
-u23::main,
-u24::main,
-u25::main,
-u26::main,
-u27::main,
-u28::main,
-u29::main,
-u30::main,
-u31::main,
-u32::main,
-u33::main,
-u34::main,
-u35::main,
-u36::main,
-u37::main,
-u38::main,
-u39::main,
-u40::main,
-u41::main,
-u42::main,
-u43::main,
-u44::main,
-u45::main,
-u46::main,
-u47::main,
-u48::main,
-];
+        u1::main,
+        u2::main,
+        u3::main,
+        u4::main,
+        u5::main,
+        u6::main,
+        u7::main,
+        u8::main,
+        u9::main,
+        u10::main,
+        u11::main,
+        u12::main,
+        u13::main,
+        u14::main,
+        u15::main,
+        u16::main,
+        u17::main,
+        u18::main,
+        u19::main,
+        u20::main,
+        u21::main,
+        u22::main,
+        u23::main,
+        u24::main,
+        u25::main,
+        u26::main,
+        u27::main,
+        u28::main,
+        u29::main,
+        u30::main,
+        u31::main,
+        u32::main,
+        u33::main,
+        u34::main,
+        u35::main,
+        u36::main,
+        u37::main,
+        u38::main,
+        u39::main,
+        u40::main,
+        u41::main,
+        u42::main,
+        u43::main,
+        u44::main,
+        u45::main,
+        u46::main,
+        u47::main,
+        u48::main,
+    ];
     println!("Zadaj cislo ulohy:");
     let mut input = String::new();
     std::io::stdin().read_line(&mut input).unwrap();
     let i = input.trim().parse::<usize>().unwrap();
     ulohy[i - 1]()
-}
+}

src/u1.rs

@@ -10,7 +10,6 @@ pub fn main() {
     std::io::stdin().read_line(&mut input).unwrap();
     println!("opacny retazec: {}", opacne_poradie(&input));
     input.clear();
-
 }
 
 fn opacne_poradie(input: &String) -> String {

src/u2.rs

@@ -1,13 +1,14 @@
-use std::ffi::CString;
 use pyo3::ffi::c_str;
 use pyo3::prelude::*;
+use std::ffi::CString;
 
 static code: &'static str = include_str!("u2.py");
 
 pub fn main() {
     Python::with_gil(|py| {
         let c = CString::new(code.as_bytes()).unwrap();
-        let activator = PyModule::from_code(py, c.as_c_str(), c_str!("main.py"), c_str!("main")).unwrap();
+        let activator =
+            PyModule::from_code(py, c.as_c_str(), c_str!("main.py"), c_str!("main")).unwrap();
         activator.call_method("main", (), None).unwrap();
     })
 }

src/u3.rs

@@ -1,18 +1,28 @@
 pub fn main() {
     let mut input = String::new();
     std::io::stdin().read_line(&mut input).unwrap();
-    let a: u128 = input.trim().parse().expect("Ocakavali sme prirodzene cislo");
+    let a: u128 = input
+        .trim()
+        .parse()
+        .expect("Ocakavali sme prirodzene cislo");
     input.clear();
     std::io::stdin().read_line(&mut input).unwrap();
-    let b: u128 = input.trim().parse().expect("ocakavali sme prirodzene cislo");
+    let b: u128 = input
+        .trim()
+        .parse()
+        .expect("ocakavali sme prirodzene cislo");
     input.clear();
-    
+
     devidable(a, b);
 }
 
 fn devidable(a: u128, b: u128) {
-    for i in a..b+1 {
-        let digit_sum: u128 = i.to_string().chars().map(|c| c.to_digit(10).unwrap() as u128).sum();
+    for i in a..b + 1 {
+        let digit_sum: u128 = i
+            .to_string()
+            .chars()
+            .map(|c| c.to_digit(10).unwrap() as u128)
+            .sum();
         if digit_sum % 3 == 0 {
             println!("{}", i);
         }

src/u4.rs

@@ -7,7 +7,7 @@ Poznámka: Palindróm je slovo, veta, číslo (všeobecne akákoľvek postupnos
 pub fn main() {
     let mut input = String::new();
     std::io::stdin().read_line(&mut input).unwrap();
-    
+
     println!("{}", palindrome(input.trim().to_string()));
 }
 

src/u5.rs

@@ -21,7 +21,11 @@ pub fn main() {
 
     let out = fun(a, b);
     println!("{}", out);
-    
-    let mut file = std::fs::OpenOptions::new().write(true).create(true).open("output.txt").unwrap();
+
+    let mut file = std::fs::OpenOptions::new()
+        .write(true)
+        .create(true)
+        .open("output.txt")
+        .unwrap();
     file.write_all(out.to_string().as_bytes()).unwrap();
 }

src/u6.rs

@@ -1,13 +1,14 @@
-use std::ffi::CString;
 use pyo3::ffi::c_str;
 use pyo3::prelude::*;
+use std::ffi::CString;
 
 static code: &'static str = include_str!("u6.py");
 
 pub fn main() {
     Python::with_gil(|py| {
         let c = CString::new(code.as_bytes()).unwrap();
-        let activator = PyModule::from_code(py, c.as_c_str(), c_str!("main.py"), c_str!("main")).unwrap();
+        let activator =
+            PyModule::from_code(py, c.as_c_str(), c_str!("main.py"), c_str!("main")).unwrap();
         activator.call_method("main", (), None).unwrap();
     })
 }

src/u7.rs

@@ -6,19 +6,19 @@ pub fn main() {
     std::io::stdin().read_line(&mut input).unwrap();
     let b: i128 = input.trim().parse().unwrap();
     input.clear();
-    
+
     std::io::stdin().read_line(&mut input).unwrap();
     let op = input.trim();
-    
-    match op { 
+
+    match op {
         "p" | "parne" => {
-            let a = if a % 2 == 0 {a} else {a+1};
+            let a = if a % 2 == 0 { a } else { a + 1 };
             for i in (a..=b).step_by(2) {
                 print!("{} ", i);
             }
-        },
+        }
         "n" | "neparne" => {
-            let a = if a % 2 == 1 {a} else {a+1};
+            let a = if a % 2 == 1 { a } else { a + 1 };
             for i in (a..=b).step_by(2) {
                 print!("{} ", i);
             }

src/u8.rs

@@ -4,12 +4,12 @@ pub fn main() {
     let mut a3 = 0;
     let mut a4 = 0;
     let mut a5 = 0;
-    
+
     for _ in 0..30 {
         let randnum = rand::random::<f32>();
         let randnum = randnum * 5.0;
         let randnum = randnum as i32;
-        
+
         match randnum {
             0 => a1 += 1,
             1 => a2 += 1,
@@ -19,6 +19,6 @@ pub fn main() {
             _ => panic!("Invalid number"),
         }
     }
-    
+
     println!("a1: {}, a2: {}, a3: {}, a4: {}, a5: {}", a1, a2, a3, a4, a5);
 }

src/u9.rs

@@ -1 +1,16 @@
-pub fn main() {}
+pub fn main() {
+    let mut input = String::new();
+    std::io::stdin().read_line(&mut input).unwrap();
+    //i, í, y, ý, I, Í, Y, Ý
+    let input = input
+        .trim()
+        .replace("i", "_")
+        .replace("í", "_")
+        .replace("y", "_")
+        .replace("ý", "_")
+        .replace("I", "_")
+        .replace("Í", "_")
+        .replace("Y", "_")
+        .replace("Ý", "_");
+    println!("{}", input);
+}

src/utils.rs

@@ -9,15 +9,15 @@ impl Vec2 {
     pub fn new(x: f64, y: f64) -> Self {
         Self { x, y }
     }
-    
+
     pub fn from_points(p1: Point, p2: Point) -> Self {
         Self {
             x: p2.x - p1.x,
             y: p2.y - p1.y,
         }
     }
-    
+
     pub fn size(&self) -> f64 {
         (self.x.powi(2) + self.y.powi(2)).sqrt()
     }
-}
+}