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fix: ✏️ typos and compiler warnings

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This commit is contained in:
Ahmet Kaan GÜMÜŞ 2024-06-17 18:19:36 +03:00
parent 82c2fb8883
commit 528969944d
17 changed files with 578 additions and 632 deletions
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102
09-prime_numbers/src/main.rs
View file

@ -1,65 +1,49 @@
use std::io;
fn get_input()->u32
{
loop
{
let mut input = String::new();
io::stdin()
.read_line(&mut input)
.expect("Failed to read line");
match input.trim().parse()
{
Ok(num) => return num,
Err(_) =>
{
println!("Expected Valid Number");
}
};
}
fn get_input() -> u32 {
loop {
let mut input = String::new();
io::stdin()
.read_line(&mut input)
.expect("Failed to read line");
match input.trim().parse() {
Ok(num) => return num,
Err(_) => {
println!("Expected Valid Number");
}
};
}
fn prime(limit:u32)->i8
{
if limit < 2
{
println!("None");
return -1;
}
println!("\t2");
if limit == 2
{
return 0;
}
let mut b;
for i in (3..=limit).step_by(2)
{
b = true;
if i%2 != 0
{
for j in (3..=(i as f64).sqrt()as u32).step_by(2)
{
if i%j == 0
{
//println!("{} is even", i);
b = false;
break;
}
}
if b == true
{
println!("\t{}", i);
}
}
}
}
fn prime(limit: u32) -> i8 {
if limit < 2 {
println!("None");
return -1;
}
println!("\t2");
if limit == 2 {
return 0;
}
fn main()
{
println!("Hello, world!");
println!("Limit for Prime = ↓");
prime(get_input());
let mut b;
for i in (3..=limit).step_by(2) {
b = true;
if i % 2 != 0 {
for j in (3..=(i as f64).sqrt() as u32).step_by(2) {
if i % j == 0 {
//println!("{} is even", i);
b = false;
break;
}
}
if b == true {
println!("\t{}", i);
}
}
}
return 0;
}
fn main() {
println!("Hello, world!");
println!("Limit for Prime = ↓");
prime(get_input());
}