Updated 101-explicit-type-casting.md (#1998)

* Update 101-explicit-type-casting.md

* Update content/roadmaps/106-javascript/content/103-javascript-type-casting/101-explicit-type-casting.md

Co-authored-by: Kamran Ahmed <kamranahmed.se@gmail.com>

content/roadmaps/106-javascript/content/103-javascript-type-casting/101-explicit-type-casting.md

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-# Explicit type casting
+# Explicit Type Casting
+
+Type casting means transferring data from one data type to another by explicitly specifying the type to convert the given data to. Explicit type casting is normally done to make data compatible with other variables. Examples of typecasting methods are `parseInt()`, `parseFloat()`, `toString()`.
+
+<ResourceGroupTitle>Free Content</ResourceGroupTitle>
+<BadgeLink colorScheme='yellow' badgeText='Read' href='https://developer.mozilla.org/en-US/docs/Glossary/Type_Conversion'>Type conversion</BadgeLink>
+<BadgeLink colorScheme='yellow' badgeText='Read' href='https://www.tutorialspoint.com/explain-typecasting-in-javascript'>What is typecasting in JavaScript</BadgeLink>