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Java exercise

4 ay önce gönderdi

/**

Osman Erdi Balcıoğlu 2k935016 first HomeWork

*/

import

java.util.Scanner;

public
class
odev {
public static void
main(String[] args) {

Scanner girdi =
new Scanner(System.in
);

System.
out.println(“Please , enter ‘r’ and ‘h’ to calculate cylinder field and volume”
);

System.
out.print(“Please enter "r" value: ”
);
int
r = girdi.nextInt();

System.
out.print(“Please enter "h" value: ”
);
int
h = girdi.nextInt();
final double
pi = 3.14159;
double
hacimsum;
double
alansum;

hacimsum = pi * r * r * h;

alansum = 2* pi *r * (h+r);

System.
out.println(“cylinder volume is ” + hacimsum);
// Sum kullanılarak sonuç

System.
out.println(“cylinder field is ” + alansum);
// Direk sonuç

// 2. girdi

System.
out.println(“*2. Cylinder*”
);
double
hacimsum1;
double
alansum1;

System.
out.print(“Please enter second "r" value: ”
);
int
r1 = girdi.nextInt();

System.
out.print(“Please enter second "h" value: ”
);
int
h2 = girdi.nextInt();

hacimsum1 = pi * r1 * r1 * h2;

alansum1 = 2* pi *r * (h+r);

System.
out.println(“cylinder2 volume is ” + hacimsum1);
// 2.Direk sonuç

System.
out.println(“cylinder2 field is ” + hacimsum1);
// 2.Direk sonuç

// alan değişimi

System.
out.println(“*changing*;”
);

System.
out.println(“The change in volume is ” + hacimsum1/hacimsum);
// 2.Direk sonuç

System.
out.println(“The change in filed is ” + alansum1/alansum);
// 2.Direk sonuç

}

}