Skip to main content

Featured

C Program to Solve Two Sum Using Brute Force (With Algorithm & Output)

 Introduction The Two Sum problem is a popular coding interview question where we must find two indices of an array whose values add up to a given target. This program demonstrates a simple brute-force solution in C using nested loops and dynamic memory allocation. Problem Statement Given an integer array and a target value, return the indices of the two numbers such that they add up to the target. Each input has exactly one solution, and the same element cannot be used twice. The result should return the indices, not the values. If no solution exists, return NULL.  Algorithm / Logic Explanation Start the program. Traverse the array using a loop from index 0 to numsSize - 1 . Inside this loop, use another loop starting from i + 1 to numsSize - 1 . For every pair (i, j) , check if nums[i] + nums[j] == target . If condition becomes true: Allocate memory for 2 integers using malloc() . Store indices i and j . Set returnSize = 2 . Return the result poi...
Post a Comment
Read more
Labels

C++ Program to Calculate Simple Interest Using Inline Function

C++ Inline Function – Simple Interest Program

C++ Program to Calculate Simple Interest Using Inline Function


#include <iostream>
using namespace std;

inline float simpleInterest(float p, float r, float t)
{
    return (p * r * t) / 100;
}

int main()
{
    float p, r, t;
    cout << "Enter principal, rate and time: ";
    cin >> p >> r >> t;

    cout << "Simple Interest = " 
         << simpleInterest(p, r, t);
    return 0;
}

📘 Explanation:

This program demonstrates the use of an inline function in C++ to calculate Simple Interest.

The inline function simpleInterest() takes three parameters: principal amount (p), rate of interest (r), and time period (t). It calculates simple interest using the formula: 

Simple Interest = (P × R × T) / 100

Since the function is small and frequently used, declaring it as inline helps improve performance by reducing function call overhead.

🧾 Sample Output:

Enter principal, rate and time:
1000 5 2
Simple Interest = 100

🔑 Keywords:

C++ inline function, simple interest program in C++, financial calculation in C++, inline function example, C++ basics

🔍 Search Description:

Learn how to calculate simple interest in C++ using an inline function. This program explains the concept with formula, code, and sample output.

📌 Hashtags:

#CPlusPlus #InlineFunction #SimpleInterest #CPPBasics #Programming #1printf

Labels:

Comments

Post a Comment

Popular Posts

🌙