Course of Raku / Objects, I/O, and exceptions / Input and output / File handles / Exercises

Write with a handle

Problem

Open a file called out.txt for writing. Keeping the handle open, write the numbers 1, 2, and 3 to it, each on its own line, using a loop. Then close the handle, read the file back, and print its content.

Example

The program prints:

1
2
3

Solution

✅ See the solution

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