11 lines
228 B
CMake
11 lines
228 B
CMake
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function(factorial var n)
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set(product 1)
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foreach(i RANGE 2 ${n})
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math(EXPR product "${product} * ${i}")
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endforeach(i)
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set(${var} ${product} PARENT_SCOPE)
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endfunction(factorial)
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factorial(f 12)
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message("12! = ${f}")
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