17 lines
750 B
Markdown
17 lines
750 B
Markdown
If we want to print something in CAML, we have to use this structure
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```Ocaml
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# print_string "Hello World!";;
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Hello! - : unit=()
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# print_int ;;
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-: int -> unit = <fun>
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(*expression*)
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# print_[type] [things to print];;
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[things to print] -: unit=()
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```
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[](https://mermaid.live/edit#pako:eNpFjsEKwjAQRH8lLOLJ_kAPguixvejReFiSrQ002bJuUCn9d9OKOKfhMczMBI49QQ3dwE_Xo6hpzjaZouOhbUxVGcdxDAMVuzebq7ktjF7kVvBQTB7FV5x1zGq2f0IiLLCDSBIx-LIxLcUWtKdIFupiPXWYB7Vg01yimJUv7-SgVsm0gzx6VDoFvAvGHyQflKX93l7fzx9XV0DK)
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