diff --git a/Algo/Chapter 0 - A bit of imperative/0.1 - Print.md b/Algo/Chapter 0 - A bit of imperative/0.1 - Print.md
index cf2868d..fb27945 100644
--- a/Algo/Chapter 0 - A bit of imperative/0.1 - Print.md	
+++ b/Algo/Chapter 0 - A bit of imperative/0.1 - Print.md	
@@ -12,4 +12,5 @@ Hello! - : unit=()
 [things to print] -: unit=()
 ```
 
+[![](https://mermaid.ink/img/pako:eNpFjsEKwjAQRH8lLOLJ_kAPguixvejReFiSrQ002bJuUCn9d9OKOKfhMczMBI49QQ3dwE_Xo6hpzjaZouOhbUxVGcdxDAMVuzebq7ktjF7kVvBQTB7FV5x1zGq2f0IiLLCDSBIx-LIxLcUWtKdIFupiPXWYB7Vg01yimJUv7-SgVsm0gzx6VDoFvAvGHyQflKX93l7fzx9XV0DK?type=png)](https://mermaid.live/edit#pako:eNpFjsEKwjAQRH8lLOLJ_kAPguixvejReFiSrQ002bJuUCn9d9OKOKfhMczMBI49QQ3dwE_Xo6hpzjaZouOhbUxVGcdxDAMVuzebq7ktjF7kVvBQTB7FV5x1zGq2f0IiLLCDSBIx-LIxLcUWtKdIFupiPXWYB7Vg01yimJUv7-SgVsm0gzx6VDoFvAvGHyQflKX93l7fzx9XV0DK)