From 615167f07340d24aa29744e65068badaaae777b8 Mon Sep 17 00:00:00 2001
From: Louis <me@louisgallet.fr>
Date: Tue, 12 Sep 2023 15:26:21 +0200
Subject: [PATCH] vault backup: 2023-09-12 15:26:21

---
 .obsidian/workspace.json                      | 20 +++++----
 .../0.1 - Print.md                            | 16 -------
 .../Chapter 4 - A bit of imperative.md        | 43 +++++++++++++++++++
 3 files changed, 54 insertions(+), 25 deletions(-)
 delete mode 100644 Algo/Chapter 0 - A bit of imperative/0.1 - Print.md
 create mode 100644 Algo/Séminaire/Chapter 4 - A bit of imperative.md

diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 8bbbe1b..d779651 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -13,7 +13,7 @@
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               "type": "markdown",
               "state": {
-                "file": "Algo/Chapter 0 - A bit of imperative/0.1 - Print.md",
+                "file": "Algo/Séminaire/Chapter 4 - A bit of imperative.md",
                 "mode": "source",
                 "source": false
               }
@@ -85,7 +85,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "Algo/Chapter 0 - A bit of imperative/0.1 - Print.md",
+                "file": "Algo/Séminaire/Chapter 4 - A bit of imperative.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -102,7 +102,7 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "Algo/Chapter 0 - A bit of imperative/0.1 - Print.md",
+                "file": "Algo/Séminaire/Chapter 4 - A bit of imperative.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               }
@@ -125,7 +125,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "Algo/Chapter 0 - A bit of imperative/0.1 - Print.md"
+                "file": "Algo/Séminaire/Chapter 4 - A bit of imperative.md"
               }
             }
           },
@@ -158,19 +158,21 @@
   },
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   "lastOpenFiles": [
-    "Algo/Séminaire/Exercices seminaire.md",
     "Algo/Chapter 0 - A bit of imperative/0.1 - Print.md",
+    "Algo/Séminaire/Chapter 4 - A bit of imperative.md",
+    "Algo/Séminaire/Untitled",
+    "Algo/Séminaire/Introduction.md",
+    "Algo/Séminaire/Chapter 1 - CAML basics.md",
+    "Algo/Séminaire/Chapter 2 - Functions.md",
+    "Mathématiques/Séminaire/Logics/Logics.md",
+    "Algo/Séminaire/Exercices seminaire.md",
     "Algo/Chapter 0 - A bit of imperative",
     "Algo/Séminaire/Chapter 3 - Case analysis.md",
     "README.md",
     "Algo/Séminaire/Weird stuff.md",
-    "Algo/Séminaire/Chapter 1 - CAML basics.md",
-    "Algo/Séminaire/Chapter 2 - Functions.md",
-    "Algo/Séminaire/Introduction.md",
     "Algo/Séminaire/assets/69E2987C-209A-48CD-8964-5A60462966E5.jpg",
     "Algo/Séminaire/assets",
     "Algo/Séminaire/assets/F1D2AA19-E790-4022-AFFF-F778EAB28AB5.jpg",
-    "Mathématiques/Séminaire/Logics/Logics.md",
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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
deleted file mode 100644
index fb27945..0000000
--- a/Algo/Chapter 0 - A bit of imperative/0.1 - Print.md	
+++ /dev/null
@@ -1,16 +0,0 @@
-If we want to print something in CAML, we have to use this structure
-
-```Ocaml
-# print_string "Hello World!";;
-Hello! - : unit=()
-
-# print_int ;;
--: int -> unit = <fun>
-
-(*expression*)
-# print_[type] [things to print];;
-[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)
-
diff --git a/Algo/Séminaire/Chapter 4 - A bit of imperative.md b/Algo/Séminaire/Chapter 4 - A bit of imperative.md
new file mode 100644
index 0000000..dfbf713
--- /dev/null
+++ b/Algo/Séminaire/Chapter 4 - A bit of imperative.md	
@@ -0,0 +1,43 @@
+## 0.1. Print
+If we want to print something in CAML, we have to use this structure
+
+```Ocaml
+# print_string "Hello World!";;
+Hello! - : unit=()
+
+# print_int ;;
+-: int -> unit = <fun>
+
+(*expression*)
+# print_[type] [things to print];;
+[things to print] -: unit=()
+```
+
+**Difference between compiler and interpreter for print**
+```mermaid
+flowchart LR
+
+A[CAML] -- compile --> B[ ] -- exec --> C[standard output] & D[standard error] ~~~ E(on your terminal)
+```
+```mermaid
+flowchart LR
+
+A[CAML] -- interpreter --> B[standard error] & C[standard output] & D[CAML answer] ~~~ E(in the interpreter interface)
+```
+
+**To print something and create a new line for the CAML evaluation**
+```Ocaml
+# print_endline "toto";;
+toto
+-: unit = ()
+```
+**To just print a newline**
+```Ocaml
+# print_newline();;
+-: unit = ()
+```
+
+## 0.2. Sequence of prints
+```Ocaml
+# print_string "The answer is: "; print_int 42;;
+The answer is: 42 -: unit = ()
\ No newline at end of file