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xeze [42]
4 years ago
5

Assume the existence of a BankAccount class. Define a derived class, SavingsAccount that contains two instance variables: the fi

rst a double, named interestRate, and the second an integer named interestType. The value of the interestType variable can be 1 for simple interest and 2 for compound interest. There is also a constructor that accepts two parameters: a double that is used to initialize the interestRate variable, and a string that you may assume will contain either "Simple", or "Compound", and which should be used to initialize the interestType variable appropriately. There should also be a pair of functions getInterestRate and getInterestType that return the values of the corresponding data members (as double and int respectively).
Computers and Technology
1 answer:
Fynjy0 [20]4 years ago
8 0

Answer:

Class SavingsAccount : public BankAccount

{

double interestRate;

int interestType;

public SavingsAccount(double interestRate, string interestType)

{

this.interestRate=interestRate;

if(interestType=="Simple")

this.interestType=1;

else if(interestType=="Compound")

this.interestType=2;

}

public double getInterestRate()

{

return this.interestRate;

}

public int getInterestType()

{

return this.interestType;

}

}

Explanation:

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Sonja [21]

Answer:

The code to this question can be given as:

code:

for(i=1;i<=n;i++)   //for loop column

{

for(j=1;j<=i;j++)       //for loop for rows

{

printf("*");         // print asterisks

}

printf("\n");     //line break

}

Explanation:

We know that variable i,j, and n is already declared and n variable has initialized a value. So, we write the code that is given above. In this code, we use a nested loop. In this code, we use two loops that are a loop (i)for column and j loop for rows. for print asterisks triangle we use two for loop. For that, we use two-variable (i,j) that is already declared. We assign the value in (i) loop that is 0 and checks that (i) is less than equal to n and increment of (i) by 1. In this loop, we use another loop that is (j) loop. It also starts from 1 and checks that (j) is less than equal to (i)and increment of (j) by 1. In that loop, we print asterisks end of (j) loop. In (i) loop we use ("\n") for line break end of (i) loop.

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Answer:

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Explanation:

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The answer & explanation for this question is given in the attachment below.

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