From 6bf4b90c90f15f4ab60833bddf5b5756d1a6b1f6 Mon Sep 17 00:00:00 2001
From: Elizabeth Alexander Hunt <me@liz.coffee>
Date: Thu, 2 Jul 2026 11:55:17 -0700
Subject: Init

---
 .../p4-formatter/submit/ast/UnaryRelExpression.java  | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Homework/cs5300/p4-formatter/submit/ast/UnaryRelExpression.java

(limited to 'Homework/cs5300/p4-formatter/submit/ast/UnaryRelExpression.java')

diff --git a/Homework/cs5300/p4-formatter/submit/ast/UnaryRelExpression.java b/Homework/cs5300/p4-formatter/submit/ast/UnaryRelExpression.java
new file mode 100644
index 0000000..621f9fb
--- /dev/null
+++ b/Homework/cs5300/p4-formatter/submit/ast/UnaryRelExpression.java
@@ -0,0 +1,20 @@
+package submit.ast;
+
+public class UnaryRelExpression implements Expression {
+
+    private int bangs;
+    private RelExpression relExpression;
+
+    public UnaryRelExpression(int bangs, RelExpression relExpression) {
+        this.bangs = bangs;
+        this.relExpression = relExpression;
+    }
+
+    @Override
+    public void toCminus(StringBuilder builder, String prefix) {
+        builder.append(prefix);
+        for (int i = 0; i < bangs; ++i)
+            builder.append("!");
+        relExpression.toCminus(builder, "");
+    }
+}
-- 
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