Integers numBananas and dollarAmount are read from input. A banana costs 2 dollars. If numBananas is less than 4, output "numBananas requires at least 4 to purchase." If numBananas is greater than or equal to 4, then declare and initialize int variable totalCost with the product of numBananas and 2. If totalCost is less than or equal to dollarAmount, output "Bananas successfully purchased." Otherwise, output "Not enough money to buy all." If numBananas is greater than 36, output "Restocking soon." End with a newline. Ex: If the input is 17 59, then the output is: Bananas successfully purchased. #include using namespace std; int main() { int numBananas; int dollarAmount; cin >> numBananas; cin >> dollarAmount; /* Your code goes here */ return 0; }
Control structures
Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.
Switch Statement
The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.
Integers numBananas and dollarAmount are read from input. A banana costs 2 dollars.
- If numBananas is less than 4, output "numBananas requires at least 4 to purchase."
- If numBananas is greater than or equal to 4, then declare and initialize int variable totalCost with the product of numBananas and 2.
- If totalCost is less than or equal to dollarAmount, output "Bananas successfully purchased."
- Otherwise, output "Not enough money to buy all."
- If numBananas is greater than 36, output "Restocking soon."
End with a newline.
Ex: If the input is 17 59, then the output is:
Bananas successfully purchased.
#include <iostream>
using namespace std;
int main() {
int numBananas;
int dollarAmount;
cin >> numBananas;
cin >> dollarAmount;
/* Your code goes here */
return 0;
}
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