Enhance documentation for built-in functions by adding "See also" sections with related functions

Author: wilfredinni

docs/builtin/compile.md

@@ -22,7 +22,6 @@ The `compile()` function in Python is a built-in function that is used to conver
 
 ## Example
 
-```python
 Here's a basic example of how it works:
 
 ```python
@@ -51,4 +50,9 @@ code_obj = compile('hello_world()', '<string>', 'exec')
 exec(code_obj)
 ```
 
-In this example, a string containing Python code is compiled into a code object using `compile()`, and then executed with `exec()`. The function `hello_world()` defined in the string is then available to be called.
+In this example, a string containing Python code is compiled into a code object using `compile()`, and then executed with `exec()`. The function `hello_world()` defined in the string is then available to be called.
+
+## See also
+
+- <router-link to="/builtin/exec">exec()</router-link>
+- <router-link to="/builtin/eval">eval()</router-link>

docs/builtin/complex.md

@@ -32,3 +32,8 @@ print(complex(5))     # Output: (5+0j)
 # Create a complex number from a string
 print(complex("2+3j")) # Output: (2+3j)
 ```
+
+## See also
+
+- <router-link to="/builtin/int">`int()`</router-link>
+- <router-link to="/builtin/float">`float()`</router-link>

docs/builtin/delattr.md

@@ -56,3 +56,8 @@ try:
 except AttributeError as e:
     print(f"Error: {e}")
 ```
+
+## See also
+
+- <router-link to="/builtin/setattr">`setattr()`</router-link>
+- <router-link to="/builtin/getattr">`getattr()`</router-link>

docs/builtin/dict.md

@@ -52,3 +52,7 @@ Creating an empty dictionary:
 >>> type(a)
 # <class 'dict'>
 ```
+
+## See also
+
+- <router-link to="/builtin/iter">`iter()`</router-link>

docs/builtin/dir.md

@@ -71,3 +71,8 @@ import math
 print([name for name in dir(math) if not name.startswith("__")])
 # Output: ['acos', 'acosh', 'asin', 'asinh', 'atan', 'atan2', ... ]
 ```
+
+## See also
+
+- <router-link to="/builtin/globals">`globals()`</router-link>
+- <router-link to="/builtin/locals">`locals()`</router-link>

docs/builtin/eval.md

@@ -35,3 +35,8 @@ The `eval()` function in Python is a built-in function that parses a string as a
 ```
 
 The `eval()` function can also be used with the <router-link to="/builtin/print">print()</router-link> function to display output to the console.
+
+## See also
+
+- <router-link to="/builtin/compile">`compile()`</router-link>
+- <router-link to="/builtin/exec">`exec()`</router-link>

docs/builtin/exec.md

@@ -103,4 +103,9 @@ exec(code)
 ```python
 user_input = input("Enter code to execute: ")
 exec(user_input)  # Caution: This can be a security risk if not properly sanitized.
-```
+```
+
+## See also
+
+- <router-link to="/builtin/compile">`compile()`</router-link>
+- <router-link to="/builtin/eval">`eval()`</router-link>

docs/builtin/filter.md

@@ -46,3 +46,9 @@ The `filter()` function constructs an iterator from those elements of the iterab
 ```
 
 In this example, the `is_even` function is defined to determine whether a number is even or not. The filter method takes `two arguments`: the `first argument` is the function to apply to each element of the list, and the `second argument` is the list to be filtered. The filter method returns an <router-link to="/builtin/iter">iterator</router-link>, which is then converted to a list and stored in the even_numbers variable. The final output is the list of even numbers from the original list.
+
+## See also
+
+- <router-link to="/builtin/map">map()</router-link>: Apply a function to every item of an iterable and return an iterator of the results.
+- <router-link to="/builtin/iter">iter()</router-link>: Return an iterator object.
+- <router-link to="/blog/python-comprehensions-step-by-step">List Comprehensions</router-link>: A concise way to create lists, often used as an alternative to `filter()`.

docs/builtin/float.md

@@ -30,3 +30,9 @@ The <router-link to="/builtin/float">float()</router-link> function returns a fl
 >>> float(10)
 # 10.0
 ```
+
+## See also
+
+- <router-link to="/builtin/int/">int()</router-link>
+- <router-link to="/builtin/complex/">complex()</router-link>
+- <router-link to="/blog/python-data-types/">Python Data Types</router-link>

docs/builtin/format.md

@@ -33,3 +33,8 @@ print("My name is {0} and I work for {1}.".format(name, company))
 # Formatting string (faster and easier)
 print(f"My name is {name} and I work for {company}.")
 ```
+
+## See also
+
+- <router-link to="/builtin/str/">str()</router-link>
+- <router-link to="/cheatsheet/strings/">Strings Cheatsheet</router-link>