21 lines
442 B
Java
21 lines
442 B
Java
package lr12;
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import java.util.Arrays;
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public class e6 {
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public static long sum(int[] arr) {
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if (arr == null || arr.length == 0) {
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return 0;
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}
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return Arrays.stream(arr)
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.parallel()
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.sum();
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}
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public static void main(String[] args) {
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int[] array = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 128, 512 };
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System.out.println("Sum = " + sum(array));
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}
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}
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