Merge pull request #53 from josemoracard/jose3-sum-of-three-numbers

exercises 003-sum_of_three_numbers to 008-two_timestamps

Author: alesanchezr

exercises/001-hello_world/app.py

@@ -1 +1 @@
-# your code here
+# Your code here

exercises/001-hello_world/solution.hide.py

@@ -0,0 +1,2 @@
+# Your code here
+print("Hello World")

exercises/002-sum_of_three_numbers/README.es.md

@@ -4,15 +4,15 @@
 
 1. Teniendo tres números de entrada, imprime su suma. Cada número va en una línea aparte.
 
-## Ejemplo de entrada:
+## 📎 Ejemplo de entrada:
 
 ```py
 2
 3
 6
 ```
 
-## Ejemplo de salida:
+## 📎 Ejemplo de salida:
 
 ```py
 11

exercises/002-sum_of_three_numbers/README.md

@@ -4,15 +4,15 @@
 
 1. Taking 3 numbers from the input, print their sum. Every number is given on a separate line.
 
-## Example input:
+## 📎 Example input:
 
 ```py
 2
 3
 6
 ```
 
-## Example output:
+## 📎 Example output:
 
 ```py
 11

exercises/002-sum_of_three_numbers/app.py

@@ -1,7 +1,8 @@
 # Sum all three input numbers and print on the console the result
-first_number = int(input("First input"))
-second_number = int(input("Second input"))
-third_number = int(input("Third input"))
-# print here the sum of three inputs
+first_number = int(input("First input: "))
+second_number = int(input("Second input: "))
+third_number = int(input("Third input: "))
 
-print(first_number+second_number)
+
+# Print here the sum of all three inputs
+print(first_number+second_number)

exercises/002-sum_of_three_numbers/solution.hide.py

@@ -0,0 +1,8 @@
+# Sum all three input numbers and print on the console the result
+first_number = int(input("First input: "))
+second_number = int(input("Second input: "))
+third_number = int(input("Third input: "))
+
+
+# Print here the sum of all three inputs
+print(first_number+second_number+third_number)

exercises/003-area_of_right_triangle/README.es.md

@@ -2,18 +2,19 @@
 
 ## 📝 Instrucciones:
 
-1. Completa la función `area_of_triangle()` para que que tome el largo de la base y la altura de un triángulo rectángulo e imprima su área. Cada número es dado en una línea por separado.
+1. Completa la función `area_of_triangle()` para que tome el largo de la base y la altura de un triángulo rectángulo e imprima su área.
 
-![Imagen descriptiva](http://i.imgur.com/6EkzVxA.jpg)
+![triángulo rectángulo fórmula del área](http://i.imgur.com/6EkzVxA.jpg)
 
-## Ejemplo:
+## 📎 Ejemplo:
 
 ```py
 area_of_triangle(3,5)
-    print(7.5)
+# Salida --> 7.5
 ```
+
 ## 💡 Pistas:
 
 + Si no sabes por donde empezar este ejercicio, por favor, revisa la teoría en esta lección: https://snakify.org/lessons/print_input_numbers/
 
-+ También puedes intentar paso a paso con trozos de la teoría: https://snakify.org/lessons/print_input_numbers/steps/1/
++ También puedes intentar paso a paso con trozos de la teoría: https://snakify.org/lessons/print_input_numbers/steps/1/

exercises/003-area_of_right_triangle/README.md

@@ -2,18 +2,18 @@
 
 ## 📝 Instructions:
 
-1. Complete the `area_of_triangle()` function so that it reads the length of the base and the height of a right-angled triangle and prints the area. Every number is given on a separate line.
+1. Complete the `area_of_triangle()` function so that it reads the length of the base and the height of a right-angled triangle and prints the area.
 
-![Image description](http://i.imgur.com/6EkzVxA.jpg)
+![right triangle area formula](http://i.imgur.com/6EkzVxA.jpg)
 
-## Ejemplo:
+## 📎 Example:
 
 ```py
 area_of_triangle(3,5)
-    print(7.5)
+# Output --> 7.5
 ```
 ## 💡 Hints:
 
-+ If you don't know how to start solving this exercise, please, review a theory for this lesson: https://snakify.org/lessons/print_input_numbers/
++ If you don't know how to start solving this exercise, please review the theory for this lesson: https://snakify.org/lessons/print_input_numbers/
 
-+ You may also try step-by-step theory chunks: https://snakify.org/lessons/print_input_numbers/steps/1/
++ You may also try step-by-step theory chunks: https://snakify.org/lessons/print_input_numbers/steps/1/

exercises/003-area_of_right_triangle/app.py

@@ -1,6 +1,6 @@
-#Complete the function to return the area of the triangle.
-def area_of_triangle(arg1, arg2):
-    #your code here, please remove the "None" 
+# Complete the function to return the area of a triangle
+def area_of_triangle(base, height):
+    # Your code here, please remove the "None" 
     return None
 
 # Testing your function

exercises/003-area_of_right_triangle/solution.hide.py

@@ -1,7 +1,7 @@
-#Complete the function to return the area of the triangle.
-def area_of_triangle(arg1, arg2):
-    #your code here, please remove the "None" 
-    return arg1 * arg2 / 2
+# Complete the function to return the area of a triangle
+def area_of_triangle(base, height):
+    # Your code here, please remove the "None" 
+    return base * height / 2
 
 # Testing your function
-print(area_of_triangle(3, 5))
+print(area_of_triangle(3, 5))