시간 제한메모리 제한제출정답맞힌 사람정답 비율
2 초 1024 MB19067164891587887.299%

문제

정수 A, B 가 주어진다. 세로 길이가 A cm, 가로 길이가 B cm 인 아래와 같은 직사각형의 넓이를 cm2 단위로 구하시오.

입력

표준 입력에 다음과 같은 형태로 입력이 주어진다.

A
B

출력

세로 길이가 A cm, 가로 길이가 B cm인 직사각형의 넓이를 cm2 단위로 구하고, 단위 (cm2)를 생략하여 출력한다.

제한

  • 1 ≦ A ≦ 100.
  • 1 ≦ B ≦ 100.
  • A, B 는 정수이다.

예제 입력 1

2
3

예제 출력 1

6

세로 길이가 2 cm, 가로 길이가 3 cm인 직사각형의 넓이는 6 cm2이므로, 6 을 출력한다.

예제 입력 2

100
1

예제 출력 2

100

예제 입력 3

4
4

예제 출력 3

16
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