13 lines
336 B
C++
13 lines
336 B
C++
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#include "catch.hpp"
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unsigned int Factorial( unsigned int number ) {
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return number <= 1 ? number : Factorial(number-1)*number;
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}
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TEST_CASE( "Factorials are computed", "[factorial]" ) {
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REQUIRE( Factorial(1) == 1 );
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REQUIRE( Factorial(2) == 2 );
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REQUIRE( Factorial(3) == 6 );
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REQUIRE( Factorial(10) == 3628800 );
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}
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