ex1 05

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• Type: sml
• Size: 167 B

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Functional Programming
└── Lab ML
    └── 0​307
        └── ex1 05.sml

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(*Find the third character of a string (it doesn’t have to work properly on shorter strings)*)

fun third (l) = hd (tl(tl(l)));

fun thirdchar(s) = third(explode s);