From 6806ae0da51b67a1aa8e4da04c1c99b690a4f71b Mon Sep 17 00:00:00 2001
From: Minseong Jang <minseong.jang@cp.kaist.ac.kr>
Date: Mon, 3 Oct 2022 16:10:27 +0900
Subject: [PATCH] Add assignment 4 description

---
 src/assignments/assignment04/context.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/assignments/assignment04/context.rs b/src/assignments/assignment04/context.rs
index a34991d..54c9632 100644
--- a/src/assignments/assignment04/context.rs
+++ b/src/assignments/assignment04/context.rs
@@ -24,12 +24,12 @@ impl Context {
         self.anonymous_counter
     }
 
-    /// Calculates the given expression.
+    /// Calculates the given expression. (We assume the absence of overflow.)
     pub fn calc_expression(&self, expression: &Expression) -> Result<f64> {
         todo!("fill here")
     }
 
-    /// Calculates the given command.
+    /// Calculates the given command. (We assume the absence of overflow.)
     ///
     /// If there is no variable lhs in the command (i.e. `command.variable = None`), its value should be stored at `$0`, `$1`, `$2`, ... respectively.
     ///