Answers for "sum of value in hashmap"

1

how to sum the values of a hashmap

float sum = 0.0f;
for (float f : map.values()) {
    sum += f;
}
Posted by: Guest on July-22-2020
0

hashmap values sum java

Map<Object,ArrayList<Object>> multiMap = new HashMap<>();
Posted by: Guest on January-07-2021

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