File Write — Example 137

Quick explanation + ready code for: File Write.

C++ File Write Back to examples

Syntax: File Write in C++. • ID: #137

Code

// Node.js example
import fs from "fs";
fs.writeFileSync("out.txt","Hello #17");
console.log("saved");

You can copy this snippet and adapt it. For advanced, add real-world inputs, edge cases, and tests.

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