Answers for "C++ if and"

elseif c++

if( a == 10 ) {
      cout << "Value of a is 10" << endl;
   } else if( a == 20 ) {
      // if else if condition is true
      cout << "Value of a is 20" << endl;
   }

C++ if and

//C++

int a = 1;
int b = 2;

if (a == 1){
	std::cout << "a equals 1!";
}

if (b == 2){
	std::cout << "b equals 2!";
}

if (a == 1 && b == 2){
	std::cout << "a equals 1, and b equals 2!"
}