Практикум по программированию. Основы. Ветвление. Високосный год
From AsIsWiki
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==Java== | ==Java== | ||
| − | < | + | <source lang="java"> |
import java.util.Scanner; | import java.util.Scanner; | ||
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public static void main(String[] args) { | public static void main(String[] args) { | ||
| − | + | ||
Scanner in = new Scanner(System.in); | Scanner in = new Scanner(System.in); | ||
| − | |||
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| + | System.out.println(); | ||
| + | System.out.println(" Проверка года на високосность"); | ||
System.out.println("-------------------------------"); | System.out.println("-------------------------------"); | ||
| − | |||
| − | |||
| − | + | System.out.print(" Введите год (2017): "); | |
| + | int g = in.nextInt(); | ||
| − | + | String s = g % 4 != 0 || (g % 100 == 0 && g % 400 != 0) ? " не" : ""; | |
| − | + | System.out.println("-------------------------------"); | |
| − | + | System.out.printf(" Год%s високосный\n", s); | |
| − | + | ||
} | } | ||
} | } | ||
| − | </ | + | </source> |
==C++== | ==C++== | ||
| − | < | + | <source lang="cpp"> |
// g++ 4.2 | // g++ 4.2 | ||
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cout << "-------------------------------\n"; | cout << "-------------------------------\n"; | ||
| − | cout << " Введите год ( | + | cout << " Введите год (2017): "; |
cin >> g; | cin >> g; | ||
| + | |||
| + | string s = g % 4 != 0 || (g % 100 == 0 && g % 400 != 0) ? " не" : ""; | ||
cout << "-------------------------------\n"; | cout << "-------------------------------\n"; | ||
| − | + | printf(" Год%s високосный\n\n", s.data()); | |
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return 0; | return 0; | ||
} | } | ||
| − | </ | + | </source> |
| + | |||
| + | |||
| + | ==Python== | ||
| + | |||
| + | <source lang="cpp"> | ||
| + | # Python 3 | ||
| + | |||
| + | print('\n Проверка года на високосность') | ||
| + | print('-------------------------------') | ||
| + | |||
| + | g = int(input(' Введите год (2017): ')) | ||
| + | |||
| + | s = " не" if g % 4 != 0 or (g % 100 == 0 and g % 400 != 0) else "" | ||
| + | |||
| + | print('-------------------------------') | ||
| + | print(' Год%s високосный' % s) | ||
| + | </source> | ||
==Pascal== | ==Pascal== | ||
| − | < | + | <source lang="delphi"> |
| − | </ | + | </source> |
| + | |||
| + | |||
| + | ==JavaScript== | ||
| + | |||
| + | <source lang="js"> | ||
| + | <html lang="ru"> | ||
| + | <head> | ||
| + | <meta charset="UTF-8"> | ||
| + | <script> | ||
| + | function calc() { | ||
| + | var g = document.getElementById("gId").value; | ||
| + | |||
| + | var s = g % 4 != 0 || (g % 100 == 0 && g % 400 != 0) ? "не" : ""; | ||
| + | |||
| + | document.getElementById("resultId").innerHTML = "Год " + s + "високосный"; | ||
| + | } | ||
| + | </script> | ||
| + | </head> | ||
| + | <body> | ||
| + | |||
| + | <p>Проверка года на високосность</p> | ||
| + | <hr> | ||
| + | <p>Введите год (2017): <input id="gId" size="10"></p> | ||
| + | <hr> | ||
| + | <p id="resultId"></p> | ||
| + | |||
| + | <button onclick="calc()">Рассчитать</button> | ||
| + | |||
| + | </body> | ||
| + | </html> | ||
| + | </source> | ||
Latest revision as of 08:32, 21 November 2017
Contents |
[edit] Java
import java.util.Scanner;
public class Task16 {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
System.out.println();
System.out.println(" Проверка года на високосность");
System.out.println("-------------------------------");
System.out.print(" Введите год (2017): ");
int g = in.nextInt();
String s = g % 4 != 0 || (g % 100 == 0 && g % 400 != 0) ? " не" : "";
System.out.println("-------------------------------");
System.out.printf(" Год%s високосный\n", s);
}
}
[edit] C++
// g++ 4.2
#include <iostream>
using namespace std;
int main() {
int g;
cout << "\n Проверка года на високосность\n";
cout << "-------------------------------\n";
cout << " Введите год (2017): ";
cin >> g;
string s = g % 4 != 0 || (g % 100 == 0 && g % 400 != 0) ? " не" : "";
cout << "-------------------------------\n";
printf(" Год%s високосный\n\n", s.data());
return 0;
}
[edit] Python
# Python 3
print('\n Проверка года на високосность')
print('-------------------------------')
g = int(input(' Введите год (2017): '))
s = " не" if g % 4 != 0 or (g % 100 == 0 and g % 400 != 0) else ""
print('-------------------------------')
print(' Год%s високосный' % s)
[edit] Pascal
[edit] JavaScript
<html lang="ru">
<head>
<meta charset="UTF-8">
<script>
function calc() {
var g = document.getElementById("gId").value;
var s = g % 4 != 0 || (g % 100 == 0 && g % 400 != 0) ? "не" : "";
document.getElementById("resultId").innerHTML = "Год " + s + "високосный";
}
</script>
</head>
<body>
<p>Проверка года на високосность</p>
<hr>
<p>Введите год (2017): <input id="gId" size="10"></p>
<hr>
<p id="resultId"></p>
<button onclick="calc()">Рассчитать</button>
</body>
</html>