Console input and output
print
print is a function that sends data to the console. After the data, it sends a newline character to the console.

Hello
world!
42
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prin
prin also sends data to the console, but it does NOT send the newline character .

Helloworld!42
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probe
Described here (because it fits better there, following mold).
input
Inputs a string from the console. Notice that any number typed on console are converted to a string. newline character is removed.

Enter a name: John
John is 4 characters long
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ask
Same as input, but displays a string.

What is your name? Andre
your name is Andre
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