Problem 44400. 二つのベクトルの要素ごとの積の平均を計算しよう

Solution 1976662

Submitted on 15 Oct 2019 by Khanh Le Quang

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Test	Status	Code Input and Output
1	Pass	x = [1 2 3]; w = [10 15 20]; y_correct = 100/3; assert(isequal(weighted_average(x,w),y_correct)) num = 3 sum = 0 sum = 10 sum = 40 sum = 100 y = 33.3333
2	Pass	x = [1 2 3]; w = [10 15 20]; y_correct = 100/3; assert(isequal(weighted_average(x,w),y_correct)) num = 3 sum = 0 sum = 10 sum = 40 sum = 100 y = 33.3333

Test

Status

Code Input and Output

Pass

x = [1 2 3]; w = [10 15 20]; y_correct = 100/3; assert(isequal(weighted_average(x,w),y_correct))

num = 3 sum = 0 sum = 10 sum = 40 sum = 100 y = 33.3333

Pass

x = [1 2 3]; w = [10 15 20]; y_correct = 100/3; assert(isequal(weighted_average(x,w),y_correct))

num = 3 sum = 0 sum = 10 sum = 40 sum = 100 y = 33.3333