Point out the error line in the following program.1   using namespace std;2   int add(int a, int b)3   {4   int c = a + b;5   cout<<"Sum of a and b is "<<c<<"\n";6   }7   int main()8   {9   int sum;10 sum = add(5);11 return 0;12 }

#include <iostream>using namespace std;int main() { int a = 10, b = 5, c = 5; int d; d = b + c == a; cout << d;}Options: Pick one correct answer from belowSyntax error1510

This code produces an error message. Where will the error occur, and why?1 bool a = 1;2 int b = 2 + 4;3 float c = 4;4 cout<<a + b<<endl;

#include <iostream>using namespace std;int main(){ int a , b , c; cin >> a >> b >> c; if(a + b <= a + c && a + b <= b + c) cout << a + b << endl; else if(b + c <= a + b && b + c <= c + a) cout << b + c << endl; else if(a + c <= a + b && a + c <= c + b) cout << a + c << endl; return 0;}

What will be the output of the following program?#include <iostream>using namespace std;int main()    {      int x, y;      x = 5;      x++ * ++x;      cout <<x << " " <<y;      return 0;    }Select one:307  06  0Compilation error36

What will the output of the following code snippet?void solve() { int a[] = {1, 2, 3, 4, 5}; int sum = 0; for(int i = 0; i < 5; i++) { if(i % 2 == 0) { sum += *(a + i); } else { sum -= *(a + i); } } cout << sum << endl;}215Syntax Error3