Question

How to calculate the average of a list in Dart

Answer 1

num average(List<num> lst) => lst.reduce((num value, num element) => value + element) / lst.length;

void main() {
    List<num> list = [3.14, 8.0, 2.87, 5.982, 10.0];
    
    print(average(list));
}



/*
run:

5.9984

*/

 

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