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

---
 Homework/cs5300/p4-formatter/data/test0.c   | 29 ++++++++++
 Homework/cs5300/p4-formatter/data/test0.out | 40 ++++++++++++++
 Homework/cs5300/p4-formatter/data/test1.c   | 65 +++++++++++++++++++++++
 Homework/cs5300/p4-formatter/data/test1.out | 82 +++++++++++++++++++++++++++++
 4 files changed, 216 insertions(+)
 create mode 100644 Homework/cs5300/p4-formatter/data/test0.c
 create mode 100644 Homework/cs5300/p4-formatter/data/test0.out
 create mode 100644 Homework/cs5300/p4-formatter/data/test1.c
 create mode 100644 Homework/cs5300/p4-formatter/data/test1.out

(limited to 'Homework/cs5300/p4-formatter/data')

diff --git a/Homework/cs5300/p4-formatter/data/test0.c b/Homework/cs5300/p4-formatter/data/test0.c
new file mode 100644
index 0000000..1198b0e
--- /dev/null
+++ b/Homework/cs5300/p4-formatter/data/test0.c
@@ -0,0 +1,29 @@
+int
+
+
+ a
+          , b;
+int c[    3
+
+];
+
+int fie  () {
+
+print(a);
+                   }
+
+int foo(int a) {
+  print(a);
+}
+
+int add(int a[], int b) {
+  int c, z;
+  c -= 3;
+  if (c || b<3 || !!!(false) ||  b  >12       +z < 14+3-2*1) {
+    c -= 3 + 8;
+    b--;
+    {}
+    z = (a[0] + c[2] - (b+a*3));
+  }
+}
+
diff --git a/Homework/cs5300/p4-formatter/data/test0.out b/Homework/cs5300/p4-formatter/data/test0.out
new file mode 100644
index 0000000..12b25f6
--- /dev/null
+++ b/Homework/cs5300/p4-formatter/data/test0.out
@@ -0,0 +1,40 @@
+Parsing data/test0.c
+
+
+
+Building abstract syntax tree
+
+Undefined symbol on line 12: print
+Undefined symbol on line 16: print
+
+Formatted code:
+
+int a, b;
+int c[3];
+
+int fie()
+{
+  print(a);
+}
+
+int foo(int a)
+{
+  print(a);
+}
+
+int add(int a[], int b)
+{
+  int c, z;
+  c -= 3;
+  if (c || b < 3 || !!!(false) || b > 12 + z < 14 + 3 - 2 * 1)
+  {
+    c -= 3 + 8;
+    b--;
+    {
+    }
+    z = (a[0] + c[2] - (b + a * 3));
+  }
+}
+
+
+Process finished with exit code 0
diff --git a/Homework/cs5300/p4-formatter/data/test1.c b/Homework/cs5300/p4-formatter/data/test1.c
new file mode 100644
index 0000000..bad6240
--- /dev/null
+++ b/Homework/cs5300/p4-formatter/data/test1.c
@@ -0,0 +1,65 @@
+int a, b;
+int c[3];
+
+int add(int a[], int b) {
+  int c, z;
+  c -= 3;
+  if (c || b<3) {
+    c -= 3;
+  } else
+    c *= 3;
+  while (b > 0) {
+    int d;
+    b = a;
+  }
+  b = a;
+  z = a;
+  return b;
+}
+
+void nothing(char c) {
+  // do nothing
+  add(1, 3);
+}
+
+int ant(int bat, int cat[], bool dog, bool elk, int fox)
+{
+  int gnu, hog[100];
+  gnu = hog[2] = 3**cat;
+  if (dog && elk || bat > cat[3]) dog = !dog;
+  else fox++;
+  if (bat <= fox) {
+    while (dog) {
+      int hog;          // hog in new scope
+      hog = fox;
+      // undefined symbol error
+      dog = fred(fox++, cat)>666;
+      if (hog>bat) break;
+      else if (fox!=0) fox += 7;
+    }
+  }
+  return (fox+bat*cat[bat])/-fox;
+}
+
+int main() {
+  int a;
+  a = 0;
+  while (a
+ < 3
+) a++;
+
+
+  b = 3;
+  c *= (18 / (3-1)-3)            ;
+  c    ++;
+  // Should give an undefined symbol error
+  z++;
+  break  ;
+
+  // Should give an underfined symbol error
+  fie();
+  return
+
+ 0;
+
+}
diff --git a/Homework/cs5300/p4-formatter/data/test1.out b/Homework/cs5300/p4-formatter/data/test1.out
new file mode 100644
index 0000000..1daaaea
--- /dev/null
+++ b/Homework/cs5300/p4-formatter/data/test1.out
@@ -0,0 +1,82 @@
+
+Parsing data/test1.c
+
+
+
+Building abstract syntax tree
+
+Undefined symbol on line 36: fred
+Undefined symbol on line 56: z
+Undefined symbol on line 60: fie
+
+Formatted code:
+
+int a, b;
+int c[3];
+
+int add(int a[], int b)
+{
+  int c, z;
+  c -= 3;
+  if (c || b < 3)
+  {
+    c -= 3;
+  }
+  else
+   c *= 3;
+  while (b > 0)
+  {
+    int d;
+    b = a;
+  }
+  b = a;
+  z = a;
+  return b;
+}
+
+void nothing(char c)
+{
+  add(1, 3);
+}
+
+int ant(int bat, int cat[], bool dog, bool elk, int fox)
+{
+  int gnu, hog[100];
+  gnu = hog[2] = 3 * *cat;
+  if (dog && elk || bat > cat[3])
+   dog = !dog;
+  else
+   fox++;
+  if (bat <= fox)
+  {
+    while (dog)
+    {
+      int hog;
+      hog = fox;
+      dog = fred(fox++, cat) > 666;
+      if (hog > bat)
+       break;
+      else
+       if (fox != 0)
+        fox += 7;
+    }
+  }
+  return (fox + bat * cat[bat]) / -fox;
+}
+
+int main()
+{
+  int a;
+  a = 0;
+  while (a < 3)
+   a++;
+  b = 3;
+  c *= (18 / (3 - 1) - 3);
+  c++;
+  z++;
+  break;
+  fie();
+  return 0;
+}
+
+
-- 
cgit v1.3