From 30fd01cbf2e5430997e5ad6b6b2631eefaf25a06 Mon Sep 17 00:00:00 2001
From: Jose Mora <109150320+josemoracard@users.noreply.github.com>
Date: Mon, 1 Jan 2024 07:49:16 +0000
Subject: [PATCH 1/3] =?UTF-8?q?a=C3=B1adido=20ejercicio=20021?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 exercises/021-square_root/README.es.md     | 25 ++++++++++++++
 exercises/021-square_root/README.md        | 25 ++++++++++++++
 exercises/021-square_root/app.py           |  1 +
 exercises/021-square_root/solution.hide.py |  9 +++++
 exercises/021-square_root/test.py          | 39 ++++++++++++++++++++++
 5 files changed, 99 insertions(+)
 create mode 100644 exercises/021-square_root/README.es.md
 create mode 100644 exercises/021-square_root/README.md
 create mode 100644 exercises/021-square_root/app.py
 create mode 100644 exercises/021-square_root/solution.hide.py
 create mode 100644 exercises/021-square_root/test.py

diff --git a/exercises/021-square_root/README.es.md b/exercises/021-square_root/README.es.md
new file mode 100644
index 00000000..668ace61
--- /dev/null
+++ b/exercises/021-square_root/README.es.md
@@ -0,0 +1,25 @@
+# `021` square root
+
+## 📝 Instrucciones:
+
+1. Crea una función llamada `square_root()`, que reciba un número como parámetro y devuelva la raíz cuadrada del número dado.
+
+2. Si el número resultante tiene decimales, solo conserva los 2 primeros.
+
+## 📎 Ejemplo de entrada:
+
+```py
+square_root(50)
+```
+
+## 📎 Ejemplo de salida:
+
+```py
+7.07
+```
+
+## 💡 Pista:
+
++ Recuerda que el módulo `math` es una herramienta muy útil.
+
++ Para conservar el número deseado de decimales en un número dado, puedes utilizar el método `round()`.
diff --git a/exercises/021-square_root/README.md b/exercises/021-square_root/README.md
new file mode 100644
index 00000000..28bfa9d2
--- /dev/null
+++ b/exercises/021-square_root/README.md
@@ -0,0 +1,25 @@
+# `021` square root
+
+## 📝 Instructions:
+
+1. Create a function named `square_root()`, which receives a number as a parameter and returns the square root of the given number.
+
+2. If the resulting number has decimals, please only keep the first 2.
+
+## 📎 Example input:
+
+```py
+square_root(50)
+```
+
+## 📎 Example output:
+
+```py
+7.07
+```
+
+## 💡 Hint:
+
++ Remember, the `math` module is a very useful tool.
+
++ To keep the desired number of decimals in a given number, you can use the `round()` method.
diff --git a/exercises/021-square_root/app.py b/exercises/021-square_root/app.py
new file mode 100644
index 00000000..fce62c1d
--- /dev/null
+++ b/exercises/021-square_root/app.py
@@ -0,0 +1 @@
+# Your code here
diff --git a/exercises/021-square_root/solution.hide.py b/exercises/021-square_root/solution.hide.py
new file mode 100644
index 00000000..909e1b1b
--- /dev/null
+++ b/exercises/021-square_root/solution.hide.py
@@ -0,0 +1,9 @@
+# Your code here
+import math
+
+def square_root(number):
+    result = round(math.sqrt(number), 2)
+    return result
+
+
+print(square_root(50))
\ No newline at end of file
diff --git a/exercises/021-square_root/test.py b/exercises/021-square_root/test.py
new file mode 100644
index 00000000..e96a8011
--- /dev/null
+++ b/exercises/021-square_root/test.py
@@ -0,0 +1,39 @@
+import io, sys, os, re, pytest
+import app
+
+@pytest.mark.it('You should create a function named square_root')
+def test_square_root_exists(app):
+    try:
+        from app import square_root
+        assert square_root 
+    except AttributeError:
+        raise AttributeError("The function 'square_root' should exist on app.py")
+
+@pytest.mark.it('The function must return something')
+def test_function_return(capsys, app):
+    assert app.square_root(25) != None
+
+@pytest.mark.it('The function must return a float number')
+def test_function_return_type(capsys, app):
+    assert type(app.square_root(25)) == type(1.0)
+
+@pytest.mark.it('Testing the function square_root with the number 50, it should return 7.07')
+def test_square_root_50(app):
+    try:
+        assert app.square_root(50) == 7.07
+    except AttributeError:
+        raise AttributeError("The function 'square_root' should return the value 7.07")
+
+@pytest.mark.it('Testing the function square_root with the number 2.25, it should return 1.5')
+def test_square_root_2_25(app):
+    try:
+        assert app.square_root(2.25) == 1.5
+    except AttributeError:
+        raise AttributeError("The function 'square_root' should return the value 1.5")
+
+@pytest.mark.it('Testing the function square_root with the number 0, it should return 0')
+def test_square_root_0(app):
+    try:
+        assert app.square_root(0) == 0
+    except AttributeError:
+        raise AttributeError("The function 'square_root' should return the value 0")
\ No newline at end of file

From 6435756dfbf145cf05e90afea8b964296be67fd2 Mon Sep 17 00:00:00 2001
From: Jose Mora <109150320+josemoracard@users.noreply.github.com>
Date: Tue, 2 Jan 2024 04:28:22 +0100
Subject: [PATCH 2/3] Update README.es.md

---
 exercises/021-square_root/README.es.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exercises/021-square_root/README.es.md b/exercises/021-square_root/README.es.md
index 668ace61..4fd0cb58 100644
--- a/exercises/021-square_root/README.es.md
+++ b/exercises/021-square_root/README.es.md
@@ -18,7 +18,7 @@ square_root(50)
 7.07
 ```
 
-## 💡 Pista:
+## 💡 Pistas:
 
 + Recuerda que el módulo `math` es una herramienta muy útil.
 

From cbbbde428fcc9985cace603e9be64e4080180c2a Mon Sep 17 00:00:00 2001
From: Jose Mora <109150320+josemoracard@users.noreply.github.com>
Date: Tue, 2 Jan 2024 04:28:35 +0100
Subject: [PATCH 3/3] Update README.md

---
 exercises/021-square_root/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exercises/021-square_root/README.md b/exercises/021-square_root/README.md
index 28bfa9d2..5dd6907b 100644
--- a/exercises/021-square_root/README.md
+++ b/exercises/021-square_root/README.md
@@ -18,7 +18,7 @@ square_root(50)
 7.07
 ```
 
-## 💡 Hint:
+## 💡 Hints:
 
 + Remember, the `math` module is a very useful tool.