Skip to main content

Featured

Merge Sort in C++

  Merge Sort in C++ Introduction Merge Sort is a popular sorting algorithm that follows the Divide and Conquer approach. It divides an array into smaller subarrays, recursively sorts those subarrays, and finally merges the sorted subarrays to produce a completely sorted array. In this tutorial, we will learn how to implement Merge Sort in C++ . The program divides the array into two halves using the mid index, recursively sorts both halves, and then combines them using the merge() function. Merge Sort has a time complexity of O(n log n) in the best, average, and worst cases. Table of Contents Algorithm C++ Program Input Sample Output Output Explanation Dry Run Flow of Execution Time Complexity Space Complexity Applications Key Points Interview Questions Frequently Asked Questions Keywords Conclusion Algorithm Start the program. Read the size of the array. Read the array elements from the user. Call the mer...
Post a Comment
Read more
Labels

Find Smallest of Three Numbers in C

Find Smallest of Three Numbers in C

✅ Find the Smallest of Three Numbers in C

#include<stdio.h>

int main() {
    int a, b, c;
    printf("Enter any three numbers:\n");
    scanf("%d %d %d", &a, &b, &c);

    if (a <= b && a <= c) {
        printf("Smallest number among three is: %d\n", a);
    }
    else if (b <= a && b <= c) {
        printf("Smallest number among three is: %d\n", b);
    }
    else {
        printf("Smallest number among three is: %d\n", c);
    }

    return 0;
}

📘 Explanation:

This C program helps you find the smallest number out of three inputs using conditional logic. It compares:

  • First if a is smaller than or equal to both b and c.
  • If not, it checks if b is the smallest.
  • If both conditions fail, c is the smallest.
This method is efficient and handles equal numbers as well.

🧾 Sample Output:

Enter any three numbers:
12 9 27
Smallest number among three is: 9

🔑 Keywords:

Smallest of three numbers, if else in C, compare numbers in C, minimum value logic, basic C programs, beginner C examples

📌 Hashtags:

#CProgramming #SmallestNumber #IfElseC #MinOfThree #BeginnerC #LogicInC

Labels:

Comments

Post a Comment

Popular Posts

🌙