PAT基础编程题目-7-8 超速判断

题目详情

题目地址：https://pintia.cn/problem-sets/14/problems/788

解答

C语言版

#include<stdio.h>
int main()
{
   
	int speed;
	scanf("%d", &speed);
	if (speed <= 60)
		printf("Speed: %d - OK", speed);
	if (speed > 60)
		printf("Speed: %d - Speeding", speed);
	return 0;
}

C++版

#include<iostream>
int main()
{
   
	int speed;
	std::cin >> speed;
	if (speed <= 60)
		std::cout << "Speed: " << speed << " - OK";
	if (speed > 60)
		std::cout << "Speed: " << speed << " - Speeding";
	return 0;
}

Java版

import java.util.Scanner;
public class Main{
   

	public static void main(String[] args) {
   
		int speed=0;
		Scanner scanner = new Scanner(System.in);
		if (scanner.hasNext()) {
   
			speed = scanner.nextInt();
		}
		scanner.close();
		if (speed<=60) {
   
			System.out.println("Speed: "+speed+" - OK");
		}
		else {
   
			System.out.println("Speed: "+speed+" - Speeding");
		}

	}

}

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