19 lines
409 B
Java
19 lines
409 B
Java
public class Cercle {
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public static final double PI = 3.14159265;
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public static void main(String[] args) {
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for (int i = 1; i <= 50; i++) {
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System.out.println("pour un cercle de rayon : " + i + " Perimetre:" + perimetre(i)+ " aire:" + aire(i));
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}
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}
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public static double perimetre(double rayon){
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return 2*PI*rayon;
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}
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public static double aire(double rayon){
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return PI*rayon*rayon;
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}
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}
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