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--- programming:python:python [2022/11/30 10:17] – created ateixeira
+++ programming:python:python [2022/11/30 12:41] (current) – ateixeira
@@ Line 1: / Line 1: @@
 ====== Hello world ! ======
-===== Exercice 1 : printf =====
+===== Exercice 1 : print =====
   * Open a terminal
@@ Line 21: / Line 21: @@
 </code>
+===== Exercice 2 : input =====
+  * Open a terminal
+  * Create your file by writing the following command
+<code python>
+vim ex2.py
+</code>
+  * Enter insertion mode by pressing Insert
+  * Write the line below
+<code python>
+prenom = input('Salut! Quel est ton prénom ?\n')
+nom = input('Et ton nom alors ?\n')
+print("Salut " + prenom + " " + nom)
+</code>
+  * Then press Esc key
+  * Save the file
+  * Execute
+<code>
+python3 ex2.py
+</code>
+===== Exercice 3 : for =====
+  * Open a terminal
+  * Create your file by writing the following command
+<code python>
+vim ex3.py
+</code>
+  * Enter insertion mode by pressing Insert
+  * Write the line below
+<code python>
+nombre = input('Salut!\nEntre un nombre: ')
+for i in range(int(nombre)):
+    print(i+1, end=' ')
+</code>
+  * Then press Esc key
+  * Save the file
+  * Execute
+<code>
+python3 ex3.py
+</code>
+===== Exercice 4 : for2 =====
+  * Open a terminal
+  * Create your file by writing the following command
+<code python>
+vim ex4.py
+</code>
+  * Enter insertion mode by pressing Insert
+  * Write the line below
+<code python>
+nombre1 = input('Salut!\nEntre un premier nombre\n')
+nombre2 = input('Et un deuxième nombre: ')
+for i in range(int(nombre1), int(nombre2) - int(1), -1)):
+    print(i, end='\n')
+</code>
+  * Then press Esc key
+  * Save the file
+  * Execute
+<code>
+python3 ex4.py
+</code>