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/*
* Copyright 2015 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package benchmarks.deprecated;
public class FactorialLong {
public static void main(String[] args) {
long before = System.currentTimeMillis();
long result = 0;
for (int i = 0; i < 10000; ++i)
result += timeFactorial(i);
long after = System.currentTimeMillis();
System.out.println("factorial long: " + (after - before));
}
public static long timeFactorial(int n) {
long result = 1;
for (int i = 1; i < n; ++i)
result *= i;
return result;
}
}
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