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pub fn string() -> String { let mut input = String::new(); std::io::stdin() .read_line(&mut input) .expect("Failed to read line"); input } pub fn usize() -> usize { let input = string(); match input.trim().parse::<usize>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!( "😟 Failed to parse to usize\nError! :{}\n🤗 try again..", er ); usize() } } } pub fn u128() -> u128 { let input = string(); match input.trim().parse::<u128>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to u128\nError: {}\n🤗 try again..", er); u128() } } } pub fn u64() -> u64 { let input = string(); match input.trim().parse::<u64>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to u64\nError: {}\n🤗 try again..", er); u64() } } } pub fn u32() -> u32 { let input = string(); match input.trim().parse::<u32>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to u16\nError: {}\n🤗 try again..", er); u32() } } } pub fn u16() -> u16 { let input = string(); match input.trim().parse::<u16>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to u16\nError: {}\n🤗 try again..", er); u16() } } } pub fn u8() -> u8 { let input = string(); match input.trim().parse::<u8>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to u8\nError: {}\n🤗 try again..", er); u8() } } } pub fn isize() -> isize { let input = string(); match input.trim().parse::<isize>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to isize\nError: {}\n🤗 try again..", er); isize() } } } pub fn i128() -> i128 { let input = string(); match input.trim().parse::<i128>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to i128\nError: {}\n🤗 try again..", er); i128() } } } pub fn i64() -> i64 { let input = string(); match input.trim().parse::<i64>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to i64\nError: {}\n🤗 try again..", er); i64() } } } pub fn i32() -> i32 { let input = string(); match input.trim().parse::<i32>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to i32\nError: {}\n🤗 try again..", er); i32() } } } pub fn i16() -> i16 { let input = string(); match input.trim().parse::<i16>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to i16\nError: {}\n🤗 try again..", er); i16() } } } pub fn i8() -> i8 { let input = string(); match input.trim().parse::<i8>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to i8\nError: {}\n🤗 try again", er); i8() } } } pub fn f64() -> f64 { let input = string(); match input.trim().parse::<f64>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to f64\nError: {}\n🤗 try again", er); f64() } } } pub fn f32() -> f32 { let input = string(); match input.trim().parse::<f32>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to f32\nError: {}\n🤗 try again", er); f32() } } } pub fn char() -> char { let input = string(); match input.trim().parse::<char>() { Ok(input) => { println!("👌"); return input; } Err(er) => { println!("😟 Failed to parse to char\nError: {}\n🤗 try again..", er); char() } } } pub fn type_of<T>(_: T) -> &'static str { println!("👍"); std::any::type_name::<T>() }