👉 In programming, a "jettywise" is a command or instruction that requires two or more strings of characters to be concatenated together. It can also refer to an operation where the output of one function depends on the input of another function, often in a recursive manner. For example: ```javascript let x = 10; let y = "hello"; let z = x + y; console.log(z); // Should print: "10hello" ``` In this case,
