Java List Sum getSumOfPositiveDoubles(List scores)

Description

Sum up list of doubles, ignores doubles that are negative or zero

License

Apache License

Parameter

Parameter	Description
scores	List of double values

Return

Sum of all double greater than 0

Declaration

public static double getSumOfPositiveDoubles(List<Double> scores) 

Method Source Code

//package com.java2s;
/*/*from w  w  w  .  j a  v  a 2  s . c  o m*/
 * Copyright (C) 2014 University of Freiburg.
 *
 * 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.
 */

import java.util.List;

public class Main {
    /**
     * Sum up list of doubles, ignores doubles that are negative or zero
     * 
     * @param scores
     *          List of double values
     * @return Sum of all double greater than 0
     */
    public static double getSumOfPositiveDoubles(List<Double> scores) {
        double sum = 0;
        for (double score : scores) {
            if (score > 0) {
                sum += score;
            }
        }
        return sum;
    }
}

Related

1. getSum(final List values)
2. getSum(List numList)
3. getSum(List values)
4. getSum(List longList)
5. getSumOfInts(List ints)
6. removeOne(List summary, int start)
7. sum(final List list1, final List list2)
8. sum(final List list)
9. sum(final List list)