diff --git a/README.md b/README.md
index 793f2b2..2ed21e1 100644
--- a/README.md
+++ b/README.md
@@ -3,12 +3,21 @@ Project 0 CUDA Getting Started
 
 **University of Pennsylvania, CIS 565: GPU Programming and Architecture, Project 0**
 
-* (TODO) YOUR NAME HERE
-  * (TODO) [LinkedIn](), [personal website](), [twitter](), etc.
-* Tested on: (TODO) Windows 22, i7-2222 @ 2.22GHz 22GB, GTX 222 222MB (Moore 2222 Lab)
+* Zichuan Yu
+  * [LinkedIn](https://www.linkedin.com/in/zichuan-yu/), [Behance](https://www.behance.net/zainyu717ebcc)
+* Tested on: Windows 10.0.17134 Build 17134, i7-4710 @ 2.50GHz 16GB, GTX 980m 4096MB GDDR5
 
-### (TODO: Your README)
+### Analysis
 
-Include screenshots, analysis, etc. (Remember, this is public, so don't put
-anything here that you don't want to share with the world.)
+#### Build & Run
+
+![window image](images/change_name.PNG)
+
+#### Analyze
+
+![performance_analysis](images/performance_analysis.PNG)
+
+#### Debugging
+
+![debugging](images/wrap_info.PNG)
 
diff --git a/images/change_name.PNG b/images/change_name.PNG
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diff --git a/images/performance_analysis.PNG b/images/performance_analysis.PNG
new file mode 100644
index 0000000..2507846
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diff --git a/images/wrap_info.PNG b/images/wrap_info.PNG
new file mode 100644
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diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b98ef96..57c6787 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -7,5 +7,5 @@ set(SOURCE_FILES
 
 cuda_add_library(src
     ${SOURCE_FILES}
-    OPTIONS -arch=sm_20
+    OPTIONS -arch=sm_50
     )
diff --git a/src/main.cpp b/src/main.cpp
index 886fd4c..db84982 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -10,8 +10,7 @@
  * C main function.
  */
 int main(int argc, char* argv[]) {
-    // TODO: Change this line to use your name!
-    m_yourName = "TODO: YOUR NAME HERE";
+    m_yourName = "Zichuan Yu";
 
     if (init(argc, argv)) {
         mainLoop();