26 lines
591 B
Java
26 lines
591 B
Java
package kuncijawaban4_gmail_com;
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public class Lingkaran {
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public static double luasLingkaran(double phi, int r) {
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double luas = phi * r *r;
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return luas;
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}
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public static double kelilingLingkaran(double phi, int r) {
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double keliling = 2 * phi * r;
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return keliling;
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}
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public static void tampil() {
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double phi = 3.14;
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int r = 14;
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double luas = luasLingkaran(phi, r);
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double keliling = kelilingLingkaran(phi, r);
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System.out.print("Luas Lingkaran = " + luas + "\n" + "Keliling Lingkaran = " + keliling);
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}
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public static void main(String args[]) {
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tampil();
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}
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}
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