kimdwkimdw · September 28, 2019 16:11 · ducky-hong · Sep 25, 2019 · kimdwkimdw · Sep 28, 2019
diff --git a/anonymous_lambda_recursive.js b/anonymous_lambda_recursive.js
 const r = 3;
 const comb = [-1, -0.5, 0, 0.5, 1];
 let final_combinations = [];


 ( ( (f) => f(f) )
  ( (f) => (r, v) => {
    if (r) for (let c in comb) { v.push(comb[c]); f(f)(r-1, v); v.pop(); } 
    else final_combinations.push(v.slice());
  }
 ))
 (r , [])

 final_combinations[0];
 final_combinations.length; //  comb**r
	const r = 3;
	const comb = [-1, -0.5, 0, 0.5, 1];
	let final_combinations = [];


	( ( (f) => f(f) )
	( (f) => (r, v) => {
	if (r) for (let c in comb) { v.push(comb[c]); f(f)(r-1, v); v.pop(); }
	else final_combinations.push(v.slice());
	}
	))
	(r , [])

	final_combinations[0];
	final_combinations.length; // comb**r