Signature
String replace(String s, String search, String replace_with)
Parameters
s : the string where replacements should happen
search : the string that should be searched for
replace_with : the string that should appear in places where 'search' occurs
return value : a version of 's' where all instances of 'search' have been replaced with 'replace_with'
Replaces every occurrence of search in s with replace_with.
The returned string contains the fully replaced result.
Example
print(replace("hello docs", "docs", "UCE"), "\n");
Output
hello UCE