Added decimal to hex conversion

snippets/dec_to_hex.md

@@ -0,0 +1,18 @@
+---
+title: decimal to hexadecimal
+tags: conversion, beginner
+---
+
+Returns hexadeciaml equivalent of decimal
+
+- Use `hex()` function for conversion
+
+```py
+def conversion(dec):
+  return hex(dec)
+```
+
+```py
+conversion(41) #29
+conversion(332) #14C
+```