Move History

Rooted by: Is it odd?
Fork Selected
  • Fundamentals
    Numbers
    Data Types
    Integers
    Description

    I'm just playing around with kumite !!!!!

     Code 
    def is_odd(input):
    return input & 1
    Test Cases 
    import codewars_test as test
from solution import is_odd

@test.describe("Fixed Tests")
def fixed_tests():
    @test.it('Basic Test Cases')
    def basic_test_cases():
        test.assert_equals(is_odd(1), True)
        test.assert_equals(is_odd(2), False)
        test.assert_equals(is_odd(13), True)
        test.assert_equals(is_odd(18284), False)
        test.assert_equals(is_odd(-1), True)
        
@test.describe("Random Tests")
def random_tests():
    
    from random import randint 
    
    for _ in range(100):
        n = randint(-(10**randint(1, 5)), 10 ** randint(1, 5))
        @test.it(f"testing for is_odd({n})")
        def test_case():
            test.assert_equals(is_odd(n), n & 1)
    View Run Output
  • Code
    • public static class Kata
    • {
    • public static bool IsOdd(int input)
    • {
    • return (input & 1) == 1;
    • }
    • }
    • def is_odd(input):
    • return input & 1
     Preloaded Code
    • using System;
     Test Cases
    • namespace Solution {
    • using NUnit.Framework;
    • using System;
    • import codewars_test as test
    • from solution import is_odd
    • // TODO: Replace examples and use TDD by writing your own tests
    • [TestFixture]
    • public class SolutionTest
    • {
    • [Test]
    • public void MyTest()
    • {
    • Assert.AreEqual(true, Kata.IsOdd(1));
    • Assert.AreEqual(false, Kata.IsOdd(2));
    • Assert.AreEqual(true, Kata.IsOdd(13));
    • Assert.AreEqual(false, Kata.IsOdd(18284));
    • Assert.AreEqual(true, Kata.IsOdd(-1));
    • }
    • }
    • }
    • @test.describe("Fixed Tests")
    • def fixed_tests():
    • @test.it('Basic Test Cases')
    • def basic_test_cases():
    • test.assert_equals(is_odd(1), True)
    • test.assert_equals(is_odd(2), False)
    • test.assert_equals(is_odd(13), True)
    • test.assert_equals(is_odd(18284), False)
    • test.assert_equals(is_odd(-1), True)
    • @test.describe("Random Tests")
    • def random_tests():
    • from random import randint
    • for _ in range(100):
    • n = randint(-(10**randint(1, 5)), 10 ** randint(1, 5))
    • @test.it(f"testing for is_odd({n})")
    • def test_case():
    • test.assert_equals(is_odd(n), n & 1)