Baljith is developing a program that uses a void pointer to store the addresses of integer and float variables and needs your assistance in completing it. First, get two values (an integer and a float) from the user. Then, perform type casting to retrieve and display the values.Input format :The first line of input consists of an integer value N.The second line consists of a floating-point value F.Output format :The first line of output displays "Integer = " followed by the integer value.The second line displays "Float = " followed by the floating-point value, with two decimal places.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1 ≤ N ≤ 5501.0 ≤ F ≤ 150.0Sample test cases :Input 1 :12620.25Output 1 :Integer = 126Float = 20.25Input 2 :535149.7Output 2 :Integer = 535Float =
Question
Baljith is developing a program that uses a void pointer to store the addresses of integer and float variables and needs your assistance in completing it. First, get two values (an integer and a float) from the user. Then, perform type casting to retrieve and display the values.Input format :The first line of input consists of an integer value N.The second line consists of a floating-point value F.Output format :The first line of output displays "Integer = " followed by the integer value.The second line displays "Float = " followed by the floating-point value, with two decimal places.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1 ≤ N ≤ 5501.0 ≤ F ≤ 150.0Sample test cases :Input 1 :12620.25Output 1 :Integer = 126Float = 20.25Input 2 :535149.7Output 2 :Integer = 535Float =
Solution
Here is a simple C++ program that follows the given problem statement:
#include <iostream>
#include <iomanip>
using namespace std;
int main() {
int N;
float F;
void *ptr;
// Get integer and float from user
cin >> N >> F;
// Store address of integer in void pointer and retrieve it
ptr = &N;
cout << "Integer = " << *(static_cast<int*>(ptr)) << endl;
// Store address of float in void pointer and retrieve it
ptr = &F;
cout << "Float = " << fixed << setprecision(2) << *(static_cast<float*>(ptr)) << endl;
return 0;
}
This program first gets the integer and float values from the user. It then stores the address of the integer in a void pointer, performs type casting to retrieve the integer value, and displays it. The same steps are repeated for the float value. The setprecision(2) function is used to display the float value with two decimal places.
Similar Questions
Single File Programming QuestionProblem Statement Baljith is developing a program that uses a void pointer to store the addresses of integer and float variables and needs your assistance in completing it. First, get two values (an integer and a float) from the user. Then, perform type casting to retrieve and display the values.Input format :The first line of input consists of an integer value N.The second line consists of a floating-point value F.Output format :The first line of output displays "Integer = " followed by the integer value.The second line displays "Float = " followed by the floating-point value, with two decimal places.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1 ≤ N ≤ 5501.0 ≤ F ≤ 150.0Sample test cases :Input 1 :12620.25Output 1 :Integer = 126Float = 20.25Input 2 :535149.7Output 2 :Integer = 535Float = 149.70
in java Arun needs to create a program that handles user input by converting a float value to both double and integer formats. Write a program for him that reads a float value entered by the user, converts it to double with one decimal place and integer type, and displays the results. Input format : The input consists of a float value f. Output format : The output prints the converted double value, rounded off to one decimal place, followed by the converted integer. Separate the values using (;).
Complete the source code in order to print the float stored in the variable number with a precision of 2 digits.
Arjun wants to develop a program using a void pointer 'ptr' to store the address of an integer variable and cast 'ptr' to an integer pointer, and then dereference it to print the value stored at that memory location.Help Arjun to complete the task.Input format :The input consists of an integer N.Output format :The output prints the integer value after dereferencing it.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1 ≤ N ≤ 100Sample test cases :Input 1 :29Output 1 :29Input 2 :76Output 2 :76Note :The program will be evaluated only after the “Submit Code” is clicked.Extra spaces and new line characters in the program output will result in the failure of the test case.Marks : 10Negative Marks : 0WhitelistSet 1:voidSet 2:*
Daniel is working on a program for mathematical operations. Create a program that takes two floating-point numbers, multiplies them, converts the result to an integer, and based on the user's choice:If the choice is 1, add 5 to the converted integer.If the choice is 2, subtract 5 from the converted integer.If the choice is 3, divide the converted integer by 2.Display the original multiplication result as a float with two decimal places, and then show the modified integer after the chosen operation. Input format :The first line of input consists of two float values: num1 and num2 separated by a space.The second line of input consists of an integer value n, representing Daniels's choice:If the choice is 1, add 5 to the converted integer.If the choice is 2, subtract 5 from the converted integer.If the choice is 3, divide the converted integer by 2.Output format :The first line displays "Multiplication Result (as float): " followed by the result of multiplying num1 and num2 as a float value with two decimal values.The second line displays "Converted Integer: " followed by the result as an integer value after performing the required operation on the converted result based on the choice.
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