public StepsDayType SubtractStepsDay(StepsDayType subtract_stepsDay_from_this)
{
steps -= subtract_stepsDay_from_this.steps;
exercise_time -= subtract_stepsDay_from_this.exercise_time;
distance -= subtract_stepsDay_from_this.distance;
calories_burned -= subtract_stepsDay_from_this.calories_burned;
return(this);
}
public static int GetIndexFromStepDay(StepsDayType stepsdaytype, StepsDayType[] stepsHistoryList)
{
for (int i = 0; i < stepsHistoryList.Length; i++)
{
if (stepsdaytype.day == stepsHistoryList[i].day)
{
return(i);
}
}
return(-1);
}