Class of (bank) Account [Find generic exercises from textbooks]

void setup () {
  Account totalDeposits;

  float [][]data = {
    {
      50000, 0.25, 6
    }
    , {
      12000, 0.5, 10
    }
    , {
      30000, 0.75, 12
    }
  };

  String [] name = {
    "Ken", "Anna", "Fiona"
  };

  for (int i = 0; i<data.length; i++) {
    totalDeposits = new Account (data[i][0], data[i][1], data[i][2]);
    println ("Money of "+(name[i])+" that deposited in the bank for "+(data[i][2])+" months is "+(totalDeposits.Calculate_totalMoney())+" Baht.");
  }
}


class Account {
  float capital;
  float increase;
  float totalMonth;

  Account (float capital, float increase, float totalMonth) {
    this.capital = capital;
    this.increase = increase;
    this.totalMonth = totalMonth;
  }

  float Calculate_totalMoney () {
    float percentIncrease = (increase/100);
    for (int i =1; i<=totalMonth; i++) {
      float onlyIncrease = (capital*percentIncrease);
      capital = onlyIncrease+capital;
    }
    return capital;
  }
}