How do you write a C plus plus program to find simple interest using arguments?

Answer 1

#include <stdio.h>

#include <conio.h>

void main()

{

float p, r, si;

int t;

clrscr();

printf("Enter the values of p,r and t\n");

scanf ("%f %f %d", &p, &r, &t);

si = (p * r * t)/ 100.0;

printf ("Amount = Rs. %5.2f\n", p);

printf ("Rate = Rs. %5.2f%\n", r);

printf ("Time = %d years\n", t);

printf ("Simple interest = %5.2f\n", si);

}

Answer 2

int main()

{

int p,n,count;

float r,si;

count=1;

while(count<=3)

{

printf("\n enter values of p,n,andr");

scanf("%d %d %f",&p, &n, &r);

si=(float)p * (float)n * r / 100;

printf("simple interest =rs. %f",si);

count=count+1;

}

return(0);

}

Answer 3

#include<iostream>

#include<sstream>

#include<type_traits>

using namespace std;

double simple_interest (double principal, double interest_rate, unsigned term) {

double interest = 0;

for (unsigned year=0; year<term; ++year)

interest += (principal + interest) * interest_rate / 100;

return interest;

}

template<typename T>

T input_value (string prompt, T range_min, T range_max) {

static_assert (is_arithmetic<T>::value, "Arithmetic type expected");

T value;

string str;

stringstream ss;

while (true) {

cout << prompt << " [" << range_min << ':' << range_max << "]: ";

cin >> str;

ss << str;

if (ss>>value)

if (value<range_min range_max<value)

cerr << "Error: value out of range";

else

break;

}

return value;

}

int main() {

cout << "Simple Interest Calculator\n";

double principal {input_value<double> ("Enter the principal amount", 0, 1000)};

double rate {input_value<double> ("Enter the annual interest rate", 0, 100)};

unsigned term {input_value<unsigned> ("Enter the term of investment", 0, 25)};

double interest {simple_interest (principal, rate, term)};

cout << "Simple interest over a " << term << " year period: " << interest << endl;

}

Example output:

Simple Interest Calculator

Enter the principal amount [0:1000]: 1000

Enter the annual interest rate [0:100]: 10

Enter the term of investment [0:25]: 5

Simple interest over a 5 year period: 610.51

Answer 4

cout<<wat de hell is cookin man<<