You are taking part in an Escape Room challenge designed specifically for programmers. In
your efforts to find a clue, you've found a binary code written on the wall behind a vase,
and realized that it must be an encrypted message. After some thought, your first guess is
that each consecutive 8 bits of the code stand for the character with the corresponding
extended ASCII code.
Assuming that your hunch is correct, decode the message.
Example
For code = "010010000110010101101100011011000110111100100001", the output should be
messageFromBinaryCode(code) = "Hello!".
The first 8 characters of the code are 01001000, which is 72 in the binary numeral
system. 72 stands for H in the ASCII-table, so the first letter is H.
Other letters can be obtained in the same manner.
Input/Output
-
[execution time limit] 4 seconds (js)
-
[input] string code
A string, the encrypted message consisting of characters
'0'and'1'.Guaranteed constraints:
0 < code.length < 800. -
[output] string
- The decrypted message.
[JavaScript (ES6)] Syntax Tips
// Prints help message to the console
// Returns a string
function helloWorld(name) {
console.log("This prints to the console when you Run Tests");
return "Hello, " + name;
}