#1 - Python

Author: juliand89

Roadmap/01 - OPERADORES Y ESTRUCTURAS DE CONTROL/python/juliand89.py

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+#operadores aritmeticos
+
+print(f"Suma: 10 + 3 = {10 + 3}")
+print(f"Resta: 10 - 3 = {10 - 3}")
+print(f"Multiplicacion: 10 * 3 = {10 * 3}")
+print(f"Division: 10 / 3 = {10 / 3:2f}")
+print(f"Modulos: 10 % 3 = {10 % 3:2f}")
+print(f"Exponenciacion: 10 ** 3 = {10**3}")
+print(f"Division entera : 10 // 3 = {10 // 3}")
+
+#Operadores de comparacion 
+print(f"Igualdad: 2 == 3 = {2==3}")
+print(f"Desigualdad 2 != 3 = {2!=3}")
+print(f"Mayor que: 2 > 3 = {2>3}")
+print(f"Menor que: 2 < 3 = {2<3}")
+print(f"Moyor o igual que: 2 >= 3 = {2>=3}")
+print(f"Menor o igual que: 2 <= 3 = {2<=3}")
+
+# operadores Logicos
+print(f"AND: 10 + 3 == 13 and 5 - 1 == 4 es {10+3 == 13 and 5-1 == 4}")
+print(f"OR: 10 + 3 == 13 or 5 - 1 == 5 es {10+3 == 13 or 5-1 == 5}")
+print(f"NOT: not 10 + 3 == 13 es {not(10+3 == 13)}")
+
+#operadores de asignacion 
+number = 89
+print(number)
+number += 1
+print(number)
+number -= 2
+print(number)
+number *= 2
+print(number)
+number /= 2
+print(number)
+number %= 2
+print(number)
+number //= 1
+print(number)
+number **= 1
+print(number)
+
+#operadores de identidad
+new_number = number
+print(f"IS: new_number is number es {new_number is number}")
+print(f"IS NOT: new_number is not number es {new_number is not number}")
+
+#operadores de menbresia 
+print(f"IN: 'j' in 'julian' =  {'j' in 'julian'}")
+print(f"NOT IN: 'y' not in 'julian' =  {'y' not in 'julian'}")
+
+#Operadores de Bit
+a = 10 # 1010
+b = 3 # 0011
+print(f"AND: 10 & 3 = {10 & 3}") # Establece cada bit en 1 si ambos bits son 1 0010 = 2
+print(f"OR: 10 | 3 = {10 | 3}") # Establece cada bit en 1 si uno de los dos bits es 1  1011 = 11
+print(f"XOR: 10 ^  3 = {10 ^  3}") # Establece cada bit en 1 si solo uno de los dos bits es 1 1001 = 9
+
+#Estructuras de control 
+
+# if, elif y else
+edad = 15
+if edad >= 30:
+    print("Puede ver la pelicula con descuento")
+elif edad >= 18:
+    print("Puede ver la pelicula")    
+else:
+    print("No puede ingresar")
+
+# For 
+buscar = 4
+for numero in range(5):
+    print(numero)
+    if numero == buscar: 
+        print (f"Encontre el numero {buscar}")
+        break
+else:
+    print(f"No encontre el numero {buscar}")
+
+#while    
+numero = 1
+while numero < 10:
+    print(numero)
+    numero +=1  
+# ejercicio
+c = 10
+while c < 56:
+    if (c % 2 == 0 and c != 16 and c % 3 != 0):
+        print(c)
+    c +=1