From 2fb940557d59bfad7b40fc940ff4b365a2a20a70 Mon Sep 17 00:00:00 2001 From: Brent Guffens Date: Wed, 17 Jan 2018 11:29:07 +0100 Subject: [PATCH] Remove quotes around addition operator --- 1-js/02-first-steps/07-operators/article.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/1-js/02-first-steps/07-operators/article.md b/1-js/02-first-steps/07-operators/article.md index 017f484c..74c88fa5 100644 --- a/1-js/02-first-steps/07-operators/article.md +++ b/1-js/02-first-steps/07-operators/article.md @@ -54,7 +54,7 @@ alert( 2 + '1' ); // "21" See, it doesn't matter whether the first operand is a string or the second one. The rule is simple: if either operand is a string, then convert the other one into a string as well. -String concatenation and conversion is a special feature of the binary plus `"+"`. Other arithmetic operators work only with numbers. They always convert their operands to numbers. +String concatenation and conversion is a special feature of the binary plus `+`. Other arithmetic operators work only with numbers. They always convert their operands to numbers. For instance, subtraction and division: