How to learn this language
(Redirected from How to learn "How to learn this language")
Introduction
How to learn this language is a joke language.
Actually, the name of the language is of infinity length. You can use "How to learn this language" to replace the "this language" in the name. So How to learn "How to learn this language", How to learn "How to learn 'How to learn this language'", etc. are all correct names for the language.
Commands
There are 3 commands in the language.
i: input a string.
o: output the char on it's right. (Actually except for the char 'i' 'o' and 'q')
q: run the program.
Example
Hell0, w0rld!
oHoeololo0o,o owo0orolodo!
0 Interpreter
io0
6 Interpreter
io6
Cat
oi
Output input.
Output the name of the language (IN CAPITAL, Without the quotation mark)
oHoOoWo oToOo oLoEoAoRoNq
First, output "How to learn". Then, output "How to learn". Then, output "How to learn". Then, output "How to learn"......
Interpreter
C++
#include <bits/stdc++.h>
using namespace std;
#define int long long
string code, input;
signed main() {
getline(cin, code);
label:
for (int i = 0; i < code.size(); i++) {
if (code[i] == 'o') {
if (code[i + 1] != 'i' && code[i + 1] != 'o' && code[i + 1] != 'q')
cout << code[i + 1];
if (code[i + 1] == 'i') {
cin >> input;
cout << input << endl;
}
}
if (code[i] == 'q') {
goto label;
}
if (code[i] == 'i' && code[i - 1] != 'o') {
cin >> input; // actually this is no use
}
}
return 0;
}