3.4 String Operations

• Finding Substrings

Finding Substrings

• Searches for a substring and returns its position within a overlaying string
• .find() in Python
• .indexOf() in JS

print("Hello Brawler".find("Brawler"))

6

%%js
console.log("Hello Brawler".indexOf("Brawler"));

<IPython.core.display.Javascript object>

• Use Case: Helpful for parsing text or finding key words