butchi · October 27, 2015 08:04
diff --git a/file0.js b/file0.js
 function ramp(x) {
  return (x < 0) ? 0 : x;
 }
diff --git a/file1.js b/file1.js
 function ramp(x) {
  return Math.max(x, 0);
 }
diff --git a/file2.js b/file2.js
 function ramp(x) {
  return ((Math.sign(x) + 1) / 2) * x;
 }
diff --git a/file3.js b/file3.js
 function ramp(x) {
  return Number(x.toString().replace(/^-.+/, 0));
 }
diff --git a/file4.js b/file4.js
 function ramp(x) {
  return Math.max(x, 0);
 }
	function ramp(x) {
	return Number(x.toString().replace(/^-.+/, 0));
	}