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C++ Program to Perform Linear Search on a Vector

  C++ Program to Perform Linear Search on a Vector Introduction In this C++ program, we will learn how to perform a Linear Search on a vector. The program first takes the size of the vector and its elements as input. Then it asks the user for the element to search. If the element is found, it displays the index where it is located. Otherwise, it displays a message indicating that the element is not found. C++ Program #include<bits/stdc++.h> using namespace std; int main() { int num, search, found = 0; cout << "Enter the size of the vector:" << endl; cin >> num; vector<int> v(num); cout << "Enter " << num << " elements in vector:" << endl; for(int i = 0; i < num; i++) { cin >> v[i]; } cout << "Enter element that you want to search:" << endl; cin >> search; for(int i = 0; i < num; i++) { ...
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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

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