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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++) { ...

WAP to find the greatest of given 3 numbers

Description :  

You should read 3 integers from user and find the maximum of three numbers.

Sample Execution : 

Test case 1 : 

Enter the three numbers : 10 20 30

Max of three number is 30 

Test case 2 :

Enter the three numbers : 90 20 40

Max of three number is 90 

PROGRAM:

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#include<stdio.h>

int main()

{

int num1,num2,num3;

    printf("Enter the three numbers:");

    scanf("%d %d %d",&num1,&num2,&num3);

    if(num1>=num2 && num1>num3)

    {

    printf("Max of three number is %d",num1);

    }

    else if (num2>=num1 && num2>=num3)

    {

        printf("Max of three number is %d",num2);

    }

    else if(num3>=num1 && num3>=num2) 

    printf("Max of three number is %d",num3);

}

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sample input;

Enter three numbers:10 20 30

sample output:

Max of three numberis 30

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