Freestyle Sparring

convert_binary_decimal = lambda n: int(f"{n}", 2)

def collatz(n):
    attempts = 0
    while n != 1:
        if n % 2:
            n = (3*n+1) // 2
            attempts += 2
        else:
            n //= 2
            attempts += 1
    return attempts

"""ONLY HERE TO PASS THE TESTS"""
"""THE REST OF THE PROGRAM RUNS WITHOUT THESE"""

#
#
#

def celsius_to_fahrenheit(fahrenheit):
    """Converts fahrenheit to celsius."""
    return (fahrenheit - 32) * 5 / 9


def fahrenheit_to_celsius(celsius):
    """Converts celsius to fahrenheit."""
    return (celsius * 9 / 5) + 32

"""ONLY HERE TO PASS THE TESTS"""
"""THE REST OF THE PROGRAM RUNS WITHOUT THESE"""

#
#
#

error_message = lambda text: f"\033[31m{text}\033[0m"
highlight_mode = lambda text: f"\033[36m{text}\033[0m"

if __name__ == "__main__":
    while True:
        choice = input("Would you like to convert (c)elsius, (f)ahrenheit or (q)uit:\n>")
        try:
            {
                "c": lambda x: print(highlight_mode(f"{((x * 9 / 5) + 32):.1f}° Fahrenheit")),
                "f": lambda x: print(highlight_mode(f"{((x - 32) * 5 / 9):.1f}° Celsius"))
            }[choice](int(input(f"""{highlight_mode(f'Converting {"Celsius to Fahrenheit" if choice == "c" else "Fahrenheit to Celsius"}')}\nEnter temperature in {'Celcius' if choice == 'c' else 'Fahrenheit'}:\n>""")))
        except:
            if choice == "q": break
            print(error_message("Invalid input"))

    print("Goodbye!")

#include <stdlib.h>

char *fanis(char* r, int k) {
    char* w = malloc(0);
    for (int i = 0; r[i]; w[i] = k + r[i], i++);
    return w;
}

exec(bytes('敨汬彯敭獳条⁥‽慬扭慤㨠✠效汬潗汲Ⅴ‧', 'u16')[2:])
"""

 ^&&7                                                          Y@G.   
   !B#Y^                                                    ^5#G^     
     .7PBP7:                                           .^?PBP!.       
         ~@@!                                   .:~7Y5PPY!.           
        ^&&^     .^?5P555JJJ?7777!!!7777?JJY5555YJ7~:.                
       Y@5  :!J5GPJ!:   ....^^^^^^~^^^^^:...                          
     :&@#JPP5?~.                                                      
    .BBY!:.             .........                                     
                      ...............   .........                     
                    ................................                  
                   ..................................                 
              ..^~7????7~~^::.........::^^~!!77???7!~^:.              
          :!?YPBGGBBB###&&&##GPYYJJYYY5PGGGPP55YYY5PGGPYJ7.           
         :JY5&#7^::::::^~!!7YB&##BBBBGP?~^::........~5BP5P:           
          ~JG&!.......:^^^^:.^#&#B#BGGY..::::........^GP5J            
          .7G&~......:^^::::.^&&BP5PBG5:::.:.  .::::.:5PP~            
          .^5#Y.......::::::.J@#Y~^~5BG7...:.  .:::::~YPY~.           
          .:7B#^.........::.~&&G~^^~!PBP~...  .::::::!PP7~.           
          ..:JBG~:........:?&@B7^^^~~7GBG?^...::::^7YPP?~!.           
          .:.:!PBGPYJJJJ5B&@&5!^^^^^~~!JGBGP5YYYY5PGPY!~!~            
           ::..:^7YPGBBBGPJ!^^^^^^^^~~~~~7?JY5555YJ7!~~~!.            
            :::....::!^:::::::^^^^^^~~~~~~~~!!^~~~~~!!!!:             
             :^::::::~^~77!~^^^^^~~~~~~!!7?J7:.^!!!!!!!:              
              :^^::::::::^7?J7....:~....~?~..:~!!!!!!!.               
               .^~^^^^^^^::::.     .     .:^!!!!!!!!:                 
                 .^~~~^^~^~^^^:.  ..   .~!!!!!!!!~:                   
                   .:^~!~~~~~~~~~~~!~~!!!!!!!!~^.                     
                       .:^~!!!!!!!!!!!!!!!~^:.                        
                            ...:::::::...                             
                                                                      
"""

USING: math arrays sequences quotations kernel ;
IN: kata

: foo1 (   -- x ) [ even? ] 1array first ;

: foo2 ( x -- r ) [ even? ] 1array first filter ;

: foo3 ( x -- r ) [ even? ] filter ;

exec(bytes('潳畬楴湯氽浡摢⁡㩮瑳⡲⥮弮损湯慴湩彳⡟㌧⤧','u16')[2:])

// Among us
int foo() { return 0; }
int bar() { return 0; }
int baz() { return 0; }