Add skeleton of a9

Assignment9/.idea/.gitignore

@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

Assignment9/.idea/Assignment9.iml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module classpath="CMake" type="CPP_MODULE" version="4" />

Assignment9/.idea/cmake.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeSharedSettings">
+    <configurations>
+      <configuration PROFILE_NAME="Debug" ENABLED="true" GENERATION_DIR="build" CONFIG_NAME="Debug" />
+    </configurations>
+  </component>
+</project>

Assignment9/.idea/misc.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeWorkspace" PROJECT_DIR="$PROJECT_DIR$" />
+</project>

Assignment9/.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/Assignment9.iml" filepath="$PROJECT_DIR$/.idea/Assignment9.iml" />
+    </modules>
+  </component>
+</project>

Assignment9/.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>

Assignment9/CMakeLists.txt

@@ -0,0 +1,4 @@
+cmake_minimum_required(VERSION 3.20)
+project(Assignment9 C)
+set(CMAKE_C_STANDARD 99)
+add_executable(Assignment9 src/main.c)

Assignment9/src/main.c

@@ -0,0 +1,3 @@
+int main(int argc, char *argv[]) {
+	return 0;
+}

Assignment9/tests/output1.txt

@@ -0,0 +1,13 @@
+It's a PNG file
+Found unknown: IHDR
+Chunk size is:13
+Found unknown: sRGB
+Chunk size is:1
+Found unknown: gAMA
+Chunk size is:4
+Found unknown: pHYs
+Chunk size is:9
+Found IDAT
+Chunk size is:18944
+Found IEND
+Chunk size is:0

Assignment9/tests/output2.txt

@@ -0,0 +1 @@
+It's not a PNG file

Assignment9/tests/output3.txt

@@ -0,0 +1,249 @@
+It's a PNG file
+Found unknown: IHDR
+Chunk size is:13
+Found unknown: sRGB
+Chunk size is:1
+Found unknown: gAMA
+Chunk size is:4
+Found unknown: pHYs
+Chunk size is:9
+Found unknown: tEXt
+Chunk size is:15
+Found unknown: tIME
+Chunk size is:7
+Found unknown: tEXt
+Chunk size is:32
+Found unknown: tEXt
+Chunk size is:33
+Found IDAT
+Chunk size is:65310
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:17176
+Found IEND
+Chunk size is:0

Assignment9/tests/output4.txt

@@ -0,0 +1,317 @@
+It's a PNG file
+Found unknown: IHDR
+Chunk size is:13
+Found unknown: sRGB
+Chunk size is:1
+Found unknown: gAMA
+Chunk size is:4
+Found unknown: pHYs
+Chunk size is:9
+Found unknown: tEXt
+Chunk size is:15
+Found unknown: tIME
+Chunk size is:7
+Found unknown: tEXt
+Chunk size is:32
+Found unknown: tEXt
+Chunk size is:33
+Found IDAT
+Chunk size is:65310
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:65524
+Found IDAT
+Chunk size is:53390
+Found IEND
+Chunk size is:0