13 lines
365 B
C++
13 lines
365 B
C++
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#include <catch2/catch_test_macros.hpp>
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int Factorial( int number ) {
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return number <= 1 ? 1 : Factorial( number - 1 ) * number;
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}
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TEST_CASE( "Factorial Tests", "[single-file]" ) {
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REQUIRE( Factorial(0) == 1 );
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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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