suica

// statement https://lisperator.net/blog/a-little-javascript-problem/

const push = (stack, value) => (first) => first ? stack : value;
const range = (left, right) => (left > right ? null : push(range(left, right - 1), right));
const map = (stack, func) => (stack ? push(map(stack(1), func), func(stack(0))) : stack);
const foreach = (stack, func) => void map(stack, func);
const reverse = (stack, result = null) => stack ? reverse(stack(1), push(result, stack(0))) : result;

suica

#include <bits/stdc++.h>
#define ll long long

using namespace std;

bool isEmpty(char c)
{
  return c == ' ' or c == '\n' or c == '\t';
}
string inv(string c)

suica

{
	"^r": {
		"prefix": "^r",
		"body": [
			"ʳ"
		],
		"description": "^r"
	},
	"^l": {
		"prefix": "^l",

suica

from functools import reduce
from typing import List, Tuple
import operator


class SchemeList:
    next = None

    def __init__(self, value):
        self.value = value