From 257d98914eb029182cfcbaafd8b64042a7933b88 Mon Sep 17 00:00:00 2001
From: g5-chappell <gareth2.chappell@live.uwe.ac.uk>
Date: Mon, 18 Jul 2022 03:06:27 +0000
Subject: [PATCH] Update tasks/rpn.cpp, tasks/stack.cpp
---
tasks/rpn.cpp | 3 +++
tasks/stack.cpp | 4 ++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/tasks/rpn.cpp b/tasks/rpn.cpp
index c0c83f2..01b5d7e 100644
--- a/tasks/rpn.cpp
+++ b/tasks/rpn.cpp
@@ -8,6 +8,9 @@
std::string rpn_eval(std::string expr)
{
+ int value = 0;
+
+ stack = new Stack();
return expr;
}
diff --git a/tasks/stack.cpp b/tasks/stack.cpp
index d3efc92..ff5d8cc 100644
--- a/tasks/stack.cpp
+++ b/tasks/stack.cpp
@@ -13,7 +13,7 @@ bool Stack::pop(int * value)
{
if(!empty())
{
- value = stacks_data[head_of_stack]
+ value = stacks_data[head_of_stack];
}
else
{
@@ -33,7 +33,7 @@ bool Stack::empty() const
}
else
{
- return false
+ return false;
}
}
--
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