Kumite (ko͞omiˌtā) is the practice of taking techniques learned from Kata and applying them through the act of freestyle sparring.
You can create a new kumite by providing some initial code and optionally some test cases. From there other warriors can spar with you, by enhancing, refactoring and translating your code. There is no limit to how many warriors you can spar with.
A great use for kumite is to begin an idea for a kata as one. You can collaborate with other code warriors until you have it right, then you can convert it to a kata.
Ok now if you enter binary it will convert the 'whoever' name into binary string
Am i going too far ?
var numberToBinaryArray = (number) => { var result = []; while(number > 0){ var bit = Math.floor(number % 2) != 0 ? 1 : 0; result.unshift(bit) number = Math.floor(number / 2); } while(result.length != 8) result.unshift(0); return result; } var txtToBin = (text) => { var result = []; for(var i = 0; i < text.length; i++){ var binaryArr = numberToBinaryArray(text.charCodeAt(i)); result = result.concat(binaryArr); } return result.join(""); } let helloLangs = { english: "hello", pirate: "yar", binary: txtToBin('hello') } const hello = (whoever, lang="english") => `${helloLangs[lang]} ${lang == 'binary' ? txtToBin(whoever) : whoever}`;
- var numberToBinaryArray = (number) => {
- var result = [];
- while(number > 0){
- var bit = Math.floor(number % 2) != 0 ? 1 : 0;
- result.unshift(bit)
- number = Math.floor(number / 2);
- }
- while(result.length != 8)
- result.unshift(0);
- return result;
- }
- var txtToBin = (text) => {
- var result = [];
- for(var i = 0; i < text.length; i++){
- var binaryArr = numberToBinaryArray(text.charCodeAt(i));
- result = result.concat(binaryArr);
- }
- return result.join("");
- }
- let helloLangs = {
- english: "hello",
pirate: "yar"- pirate: "yar",
- binary: txtToBin('hello')
- }
const hello = (whoever, lang="english") => `${helloLangs[lang]} ${whoever}`;- const hello = (whoever, lang="english") => `${helloLangs[lang]} ${lang == 'binary' ? txtToBin(whoever) : whoever}`;
describe("Solution", function(){ it("defaults to english", function(){ Test.assertEquals(hello('gotham'), "hello gotham"); }); it("responds in pirate when passed 'pirate' as the language", function(){ Test.assertEquals(hello('gotham', 'pirate'), "yar gotham"); }); it("responds in real time binarry when passed 'binary' as the language", function(){ Test.assertEquals(hello('gotham', 'binary'), "0110100001100101011011000110110001101111 011001110110111101110100011010000110000101101101"); }); });
- describe("Solution", function(){
- it("defaults to english", function(){
- Test.assertEquals(hello('gotham'), "hello gotham");
- });
- it("responds in pirate when passed 'pirate' as the language", function(){
- Test.assertEquals(hello('gotham', 'pirate'), "yar gotham");
- });
- it("responds in real time binarry when passed 'binary' as the language", function(){
- Test.assertEquals(hello('gotham', 'binary'), "0110100001100101011011000110110001101111 011001110110111101110100011010000110000101101101");
- });
- });
Return the last character from a string.
In Rust return an Option<char>
.
?
from datetime import datetime def password(p): a = datetime.now() if not p.isdigit(): return "Please, don't print letters.\nReset the program." return "ACCESS CONFIRMED" if p == f"{a.hour}{a.minute}" else "ACCESS DENIED" # Outside the codewar you can use the lines below. # b = input("Please, print the password here (without letters!): ") # print(password(b))
- from datetime import datetime
- def password(p):
- a = datetime.now()
c = str(a.hour) + str(a.minute)if p.isdigit():if(p == c):return("ACCESS CONFIRMED")else:return("ACCESS DENIED")else:return("Please, don't print letters.Reset the program.")- if not p.isdigit():
- return "Please, don't print letters.
- Reset the program."
- return "ACCESS CONFIRMED" if p == f"{a.hour}{a.minute}" else "ACCESS DENIED"
- # Outside the codewar you can use the lines below.
- # b = input("Please, print the password here (without letters!): ")
- # print(password(b))
Return addresses are just normal stack entries, and nasm lets you jump to an address from a register.
global stack_push, stack_pop, stack_peek ; , stack_is_empty section .text stack_push: xchg rsi, [rsp] jmp rsi stack_pop: pop rsi pop rax jmp rsi stack_peek: pop rsi mov rax, [rsp] jmp rsi
- global stack_push, stack_pop, stack_peek ; , stack_is_empty
- section .text
- stack_push:
push rsiret- xchg rsi, [rsp]
- jmp rsi
- stack_pop:
- pop rsi
ret- pop rax
- jmp rsi
- stack_peek:
- pop rsi
push rsiret- mov rax, [rsp]
- jmp rsi