[C++] 1장 실습문제

• 1-1

#include <iostream>
using namespace std;

int main() {
	cout << "My name is Mike\n";

	return 0;
}

• 1-2

#include <iostream>
using namespace std;

int main() {
	cout << "컴퓨터공학과" << endl << "21세" << endl << "대통령";

	return 0;
}

• 1-3

#include <iostream>
using namespace std;

int main() {
	int i, sum = 0;
	for (int i = 1; i <= 10; i++) {
		sum += i;
	}
	cout << "1에서 10까지 더한 결과는 " << sum << "입니다";

	return 0;
}

• 1-4

#include <iostream>
using namespace std;

int main() {
	int i, j;
	for (i = 0; i < 4; i++) {
		for (j = 0; j <= i; j++) {
			cout << "*";
		}
		cout << endl;
	}

	return 0;
}