GiantStepDEV
 5๊ฐœ ์ •์ˆ˜๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ํ›„ ์ฐจ๋ก€๋กœ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ 
package ๋ฐฐ์—ด์˜ˆ์ œ;
import java.util.Arrays;
import java.util.Scanner;

public class ArrayEx1 {
    public static void main(String[] args) {
        int value;
        Scanner sc = new Scanner(System.in);
        int[] fiveValue = new int[5];
        for(int i=0; i<fiveValue.length; i++) {
            System.out.print("์ •์ˆ˜ ๊ฐ’ ์ž…๋ ฅํ•˜์„ธ์š”. : ");
            fiveValue[i] = sc.nextInt();
        }
        System.out.print(Arrays.toString(fiveValue));
    }
}

 

๋ฌธ์ž 10๊ฐœ๋ฅผ ์ €์žฅํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐฐ์—ด์„ ์„ ์–ธํ•˜๊ณ  10๊ฐœ์˜ ๋ฌธ์ž๋ฅผ ์ž…๋ ฅ๋ฐ›์•„ ์ž…๋ ฅ๋ฐ›์€ ๋ฌธ์ž๋ฅผ ์ด์–ด์„œ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ 
package ๋ฐฐ์—ด์˜ˆ์ œ_2๋ฒˆ;
import java.util.Arrays;
import java.util.Scanner;

public class ArrayEx2 {
    public static void main(String[] args) {
        char[] charArr = new char[10];
        Scanner sc = new Scanner(System.in);
        for(int i=0; i< charArr.length; i++) {
            System.out.print("๋ฌธ์ž๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”. : ");
            charArr[i] = sc.next().charAt(0);
        }
        System.out.println(Arrays.toString(charArr));
    }
}
์ •์ˆ˜ 10๊ฐœ๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ํ›„ ์„ธ๋ฒˆ์งธ, ๋‹ค์„ฏ๋ฒˆ์งธ์™€ ๋งˆ์ง€๋ง‰์œผ๋กœ ์ž…๋ ฅ๋ฐ›์€ ์ •์ˆ˜๋ฅผ ์ฐจ๋ก€๋กœ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ 
package ๋ฐฐ์—ด์˜ˆ์ œ_3๋ฒˆ;
import java.util.Scanner;

public class ArrayEx3 {
    public static void main(String[] args) {
        int[] valueArr = new int[10];
        Scanner sc = new Scanner(System.in);
        for(int i=0; i< valueArr.length; i++) {
            System.out.print("์ •์ˆ˜ ๊ฐ’ ์ž…๋ ฅํ•˜์„ธ์š”. : ");
            valueArr[i] = sc.nextInt();
        }
        System.out.printf("%d, %d, %d",valueArr[2],valueArr[4],valueArr[9]);
    }
}
์ตœ๋Œ€ 100๊ฐœ๊นŒ์ง€์˜ ์ •์ˆ˜๋ฅผ ์ฐจ๋ก€๋กœ ์ž…๋ ฅ๋ฐ›๋‹ค๊ฐ€ 0์ด ์ž…๋ ฅ๋˜๋ฉด ์ž…๋ ฅ์„ ์ค‘๋‹จํ•˜๊ณ  ์ง์ˆ˜ ๋ฒˆ์งธ์— ์ž…๋ ฅ๋œ ์ •์ˆ˜๋ฅผ ๋ชจ๋‘ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ ์ž‘์„ฑ
package ๋ฐฐ์—ด์˜ˆ์ œ_4๋ฒˆ;
import java.util.Scanner;

public class ArrayEx4 {
    public static void main(String[] args) {
        int[] valueArr = new int[100];
        int count = 0;
        Scanner sc = new Scanner(System.in);
        for (int i=0; i<valueArr.length; i++) {
            System.out.print("์ •์ˆ˜ ์ž…๋ ฅ : ");
            valueArr[i] = sc.nextInt();
            if(valueArr[i] == 0) break;
            count++;
        }
        for(int i=1; i<count; i++) {
            if(i % 2 != 0) System.out.print(valueArr[i] + " ");
        }
    }
}
100๊ฐœ์˜ ์ •์ˆ˜๋ฅผ ์ €์žฅํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐฐ์—ด์„ ์„ ์–ธํ•˜๊ณ  ์ •์ˆ˜๋ฅผ ์ฐจ๋ก€๋กœ ์ž…๋ ฅ๋ฐ›๋‹ค๊ฐ€ 0์ด ์ž…๋ ฅ๋˜๋ฉด 0์„ ์ œ์™ธํ•˜๊ณ  ๊ทธ๋•Œ๊นŒ์ง€ ์ž…๋ ฅ๋œ ์ •์ˆ˜๋ฅผ ๊ฐ€์žฅ ๋‚˜์ค‘์— ์ž…๋ ฅ๋œ ์ •์ˆ˜๋ถ€ํ„ฐ ์ฐจ๋ก€๋Œ€๋กœ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ ์ž‘์„ฑ
package ๋ฐฐ์—ด์˜ˆ์ œ_5๋ฒˆ;
import java.util.Scanner;

public class ArrayEx5 {
    public static void main(String[] args) {
        int[] intArr = new int[100];
        int count = 0;
        Scanner sc = new Scanner(System.in);
        for(int i=0; i<intArr.length; i++) {
            System.out.print("์ •์ˆ˜ ์ž…๋ ฅ : ");
            intArr[i] = sc.nextInt();
            if(intArr[i] == 0) break;
            
            count++;
        }
        for(int i = 0; i <= count; i++) {
            System.out.print(intArr[count-i] + " ");
        }
    }
}
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GiantStepDEV

@kongmi

ํฌ์ŠคํŒ…์ด ์ข‹์•˜๋‹ค๋ฉด "์ข‹์•„์š”โค๏ธ" ๋˜๋Š” "๊ตฌ๋…๐Ÿ‘๐Ÿป" ํ•ด์ฃผ์„ธ์š”!