bank.java

银行管理系统

public class Bank {
	public CreditAccount CAcc[];
	public SavingAccount SAcc[];
	//int CAccidNumber;
	//int SAccidNumber;
	public Bank(int i) {
		//super();
		CAcc =new CreditAccount[i];
		SAcc =new SavingAccount[i];
	} 
	public void SumBalance(int CAccidNumber,int SAccidNumber){
		double sum=0;
		
		for(int i=0;i<CAccidNumber;i++){
			sum+=CAcc[i].getBalance();
		}
		for(int i=0;i<SAccidNumber;i++){
			sum+=SAcc[i].getBalance();
		}
		System.out.println("余额总量为"+sum);
	}
	public void SumCeiling(int CAccidNumber,int SAccidNumber){
		double sum=0;
		for(int i=0;i<CAccidNumber;i++){
			sum+=CAcc[i].getCeiling();
		}
		System.out.println("透资余额总量为"+sum);
	}
	
	
}