LISbs9 - Online C Compiler & Debugging Tool

#include <stdio.h>

#define DATA_SIZE 50  // データ点数（必要に応じて修正）

int main() {
    // 時間と値のデータ（例として画像から50点を手動で転記）
    double time[DATA_SIZE] = {
        13.1, 13.2, 13.3, 13.4, 13.5, 13.6, 13.7, 13.8, 13.9, 14.0,
        14.1, 14.2, 14.3, 14.4, 14.5, 14.6, 14.7, 14.8, 14.9, 15.0,
        15.1, 15.2, 15.3, 15.4, 15.5, 15.6, 15.7, 15.8, 15.9, 16.0,
        16.1, 16.2, 16.3, 16.4, 16.5, 16.6, 16.7, 16.8, 16.9, 17.0,
        17.1, 17.2, 17.3, 17.4, 17.5, 17.6, 17.7, 17.8, 17.9, 18.0
    };

    double value[DATA_SIZE] = {
        2.356458, 2.356458, 2.353911, 2.356458, 2.379380,
        2.847997, 3.477066, 3.869279, 3.999167, 4.016995,
        3.994073, 3.986433, 3.976246, 3.955871, 3.915122,
        3.456691, 2.483800, 2.379380, 2.359005, 2.361552,
        2.366645, 2.364099, 2.361552, 2.356458, 2.374286,
        2.695187, 3.334443, 3.837717, 3.996620, 3.999167,
        3.983886, 3.999167, 3.983886, 3.988980, 3.981339,
        3.861638, 2.972792, 2.407395, 2.378833, 2.356458,
        2.356458, 2.356458, 2.356458, 2.356458, 2.356458,
        2.356458, 2.356458, 2.356458, 2.356458, 2.356458
    };

    // 平均値を求める
    double sum = 0.0;
    double max = value[0];
    for (int i = 0; i < DATA_SIZE; i++) {
        sum += value[i];
        if (value[i] > max) {
            max = value[i];
        }
    }
    double avg = sum / DATA_SIZE;

    // 結果を出力
    printf("データ点数: %d\n", DATA_SIZE);
    printf("平均値: %.6f\n", avg);
    printf("最大値: %.6f\n", max);

    return 0;
}