Give two integer arrays A & B.A has n elements and B has ' n-1 ' elements . A has all the elements that are there in B. But B has one missing element. Write a function that takes arrays , A & B as imnput and finds the missing element in most optised manner .
Answer Posted / abhi
#include<iostream>
using namespace std;
#include<algorithm>
int main()
{
int n;
cin>>n;
int a[n],b[n-1];
int sum1=0,sum2=0;
for(int i=0;i<n;i++)
{
cin>>a[i];
sum1+=a[i];
}
for(int i=0;i<n-1;i++)
{
cin>>b[i];
sum2+=b[i];
}
cout<<sum1-sum2<<endl;
}
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the use of stl?
Define stl.
how can u do connectivity in c++ language? plz send me connectivity code in c++ ?
What is stl language?
What is stl stand for?
Who wrote stl?
Describe how to safeguard a system through acquisition of an antivirus Program and systematic backup.
What do stl stand for?
If P is the population on the first day of the year, B is the birth rate, and D is the death rate, the estimated population at the end of the year is given by the formula: The population growth rate is given by the formula: B – D Write a program that prompts the user to enter the starting population, birth and death rates, and n, the number of years. The program should then calculate and print the estimated population after n years. Your program must have at least the following functions: 1. growthRate: This function takes its parameters the birth and death rates, and it returns the population growth rate. 2. estimatedPopulation: This function takes its parameters the current population, population growth rate, and n, the number of years. It returns the estimated population after n years Your program should not accept a negative birth rate, negative death rate, or a population less than 2. please answer my question ....
How does an stl file work?
Who created stl?
What is a list in c++ stl?
Q1. A. What is unary operator? List out the different operators involved in the unary operator. B. What is an adjust field format flag? Q2. A. Distinguish between a # include and #define. B. Can a list of string be stored within a two dimensional array? Q3. A.Explain how a pointer to function can be declared in C++? B.List the merits and demerits of declaring a nested class in C++? Q4. A. What are the syntactic rules to be avoid ambiguity in multiple inheritence? B. Explain the operation of overloading of an assignment operator. Q5. A. Explain how the virtual base class is different from the conventional base classes of the opps. B. Explain how an exception handler is defined and invoked in a Program. Q6. A. What is a binary file? List the merits and demerits of the binary file usagein C++. B. Write short notes on Text Manipulation Routines. C. Write bites in Turbo c++ Header (“Include”) Files.
Is there any error below, its a code to delete all entires from a map #include
What are stl algorithms?