JAVA: Pengambilan Keputusan di Java - Revision history

Unknown user: /* 6. jump: */

2022-05-04T00:40:52Z

6. jump:

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	* '''Return:''' Pernyataan return digunakan untuk secara eksplisit kembali dari suatu method. Artinya, ini menyebabkan kontrol program untuk mentransfer kembali ke pemanggil method.		* '''Return:''' Pernyataan return digunakan untuk secara eksplisit kembali dari suatu method. Artinya, ini menyebabkan kontrol program untuk mentransfer kembali ke pemanggil method.


	Contoh:		Contoh:

Unknown user: /* 6. jump: */

2022-05-04T00:40:26Z

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	Return: Pernyataan return digunakan untuk secara eksplisit kembali dari suatu method. Artinya, ini menyebabkan kontrol program untuk mentransfer kembali ke pemanggil method.		* '''Return:''' Pernyataan return digunakan untuk secara eksplisit kembali dari suatu method. Artinya, ini menyebabkan kontrol program untuk mentransfer kembali ke pemanggil method.

Unknown user: /* 6. jump: */

2022-05-04T00:40:04Z

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	Return: ~~The~~ return ~~statement is used to explicitly return from a~~ method. ~~That is~~, ~~it causes~~ program ~~control to transfer back to the caller of the~~ method.		Return: Pernyataan return digunakan untuk secara eksplisit kembali dari suatu method. Artinya, ini menyebabkan kontrol program untuk mentransfer kembali ke pemanggil method.


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	// Java program to illustrate using return		// Java program to illustrate using return

Unknown user: /* 6. jump: */

2022-05-04T00:37:29Z

6. jump:

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	* '''Break:''' Di Java, break sebagian besar digunakan untuk:		* '''Break:''' Di Java, break sebagian besar digunakan untuk:
	** ~~Terminate a sequence in a~~ switch ~~statement (discussed above)~~.		** Hentikan urutan dalam pernyataan switch.
	** ~~To exit a~~ loop.		** Untuk keluar dari loop.
	** ~~Used as a “civilized” form of~~ goto.		** Digunakan sebagai bentuk goto yang "beradab".
	* '''Continue:''' ~~Sometimes it is useful to force an early iteration of a~~ loop. ~~That is~~, ~~you might want to continue running the~~ loop ~~but stop processing the remainder of the code in its body for this particular iteration~~. ~~This is~~, ~~in effect~~, a goto ~~just past the body of the~~ loop, ~~to the loop’s end~~. ~~The continue statement performs such an action~~.		* '''Continue:''' Terkadang berguna untuk memaksakan iterasi awal dari sebuah loop. Artinya,kita mungkin ingin terus menjalankan loop tetapi berhenti memproses sisa kode di tubuhnya untuk iterasi khusus ini. Ini, pada dasarnya, sebuah goto yang melewati badan loop, ke ujung loop. Pernyataan lanjutkan melakukan tindakan seperti itu.

	~~continue~~-~~in-java~~		[[File:Continue-1.png\|center\|300px\|thumb]]

	Contoh:		Contoh:

Unknown user: /* 6. jump: */

2022-05-04T00:34:22Z

6. jump:

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	==6. jump:==		==6. jump:==

	Java ~~supports three jump statements~~: '''break''', '''continue''' and '''return'''. ~~These three statements transfer control to another part of the~~ program.		Java mendukung tiga pernyatan lompat: '''break''', '''continue''' and '''return'''. Ketiga pernyataan ini mentransfer kendali ke bagian lain dari program.

	* '''Break:''' In Java, a break ~~is majorly used for~~:		* '''Break:''' Di Java, break sebagian besar digunakan untuk:
	Terminate a sequence in a switch statement (discussed above).		** Terminate a sequence in a switch statement (discussed above).
	To exit a loop.		** To exit a loop.
	Used as a “civilized” form of goto.		** Used as a “civilized” form of goto.
	* '''Continue:''' Sometimes it is useful to force an early iteration of a loop. That is, you might want to continue running the loop but stop processing the remainder of the code in its body for this particular iteration. This is, in effect, a goto just past the body of the loop, to the loop’s end. The continue statement performs such an action.		* '''Continue:''' Sometimes it is useful to force an early iteration of a loop. That is, you might want to continue running the loop but stop processing the remainder of the code in its body for this particular iteration. This is, in effect, a goto just past the body of the loop, to the loop’s end. The continue statement performs such an action.

Unknown user: /* 6. jump: */

2022-05-04T00:31:46Z

6. jump:

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	==6. jump:==		==6. jump:==

	Java supports three jump statements: break, continue and return. These three statements transfer control to another part of the program.		Java supports three jump statements: '''break''', '''continue''' and '''return'''. These three statements transfer control to another part of the program.

	Break: In Java, a break is majorly used for:		* '''Break:''' In Java, a break is majorly used for:
	Terminate a sequence in a switch statement (discussed above).		Terminate a sequence in a switch statement (discussed above).
	To exit a loop.		To exit a loop.
	Used as a “civilized” form of goto.		Used as a “civilized” form of goto.
	Continue: Sometimes it is useful to force an early iteration of a loop. That is, you might want to continue running the loop but stop processing the remainder of the code in its body for this particular iteration. This is, in effect, a goto just past the body of the loop, to the loop’s end. The continue statement performs such an action.		* '''Continue:''' Sometimes it is useful to force an early iteration of a loop. That is, you might want to continue running the loop but stop processing the remainder of the code in its body for this particular iteration. This is, in effect, a goto just past the body of the loop, to the loop’s end. The continue statement performs such an action.

	continue-in-java		continue-in-java

	~~Example~~:		Contoh:

	// Java program to illustrate using		// Java program to illustrate using

Unknown user: /* 5. switch-case: */

2022-05-04T00:29:32Z

5. switch-case:

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	==5. switch-case:==		==5. switch-case:==

	~~The~~ switch ~~statement is a~~ multiway branch ~~statement~~. ~~It provides an easy way to dispatch execution to different parts of code based on the value of the expression~~.		Pernyataan switch adalah pernyataan multiway branch. Ini menyediakan cara mudah untuk mengirimkan eksekusi ke berbagai bagian kode berdasarkan nilai ekspresi.

	Syntax:		Syntax:
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	}		}

	~~The expression can be of type~~ byte, short, int char, ~~or an~~ enumeration. ~~Beginning with~~ JDK7, ~~expression can also be of type~~ String.		* Ekspresi dapat bertipe byte, short, int char, atau enumeration. Dimulai dengan JDK7, ekspresi juga bisa bertipe String.
	~~Duplicate case values are not allowed~~.		* Nilai kasus duplikat tidak diperbolehkan.
	~~The~~ default ~~statement is optional~~.		* Pernyataan default adalah opsional.
	~~The~~ break ~~statement is used inside the~~ switch ~~to terminate a statement sequence~~.		* Pernyataan break digunakan di dalam switch untuk mengakhiri urutan pernyataan.
	~~The~~ break ~~statement is optional~~. ~~If omitted~~, ~~execution will continue on into the next case~~.		* Pernyataan break adalah opsional. Jika dihilangkan, eksekusi akan berlanjut ke kasus berikutnya.

	==6. jump:==		==6. jump:==

Unknown user: /* 4. if-else-if ladder: */

2022-05-04T00:26:02Z

4. if-else-if ladder:

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	==4. if-else-if ladder:==		==4. if-else-if ladder:==

	~~Here~~, ~~a user can decide among multiple options~~.~~The~~ if ~~statements are executed from the top down~~. ~~As soon as one of the conditions controlling the~~ if ~~is true~~, ~~the statement associated with that if is executed~~, ~~and the rest of the ladder is bypassed~~. ~~If none of the conditions is true~~, ~~then the final~~ else ~~statement will be executed~~.		Di sini, pengguna dapat memutuskan di antara beberapa opsi. Pernyataan if dieksekusi dari atas ke bawah. Segera setelah salah satu kondisi yang mengendalikan if benar, pernyataan yang terkait dengan itu jika dieksekusi, dan sisa perintah-perintah di bawahnya akan dilewati. Jika tidak ada kondisi yang benar, maka pernyataan else terakhir akan dieksekusi.

	if (condition)		if (condition)
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	statement;		statement;

	if-~~else-if-ladder~~		[[File:If-elseif.png\|center\|300px\|thumb]]

	Contoh:		Contoh:
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	i is 20		i is 20


	==5. switch-case:==		==5. switch-case:==

Unknown user: /* 3. nested-if: */

2022-05-04T00:23:05Z

3. nested-if:

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	// Java program to illustrate nested-if statement		// Java program to illustrate nested-if statement

	class NestedIfDemo {		class NestedIfDemo {
	public static void main(String args[])		public static void main(String args[])
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	i is smaller than 15		i is smaller than 15
	i is smaller than 12 too		i is smaller than 12 too

	~~Time Complexity: O(1)~~

	~~Auxiliary Space : O(1)~~

	==4. if-else-if ladder:==		==4. if-else-if ladder:==

Unknown user: /* 3. nested-if: */

2022-05-04T00:22:39Z

3. nested-if:

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	}		}

	[[File:Nested-if-modified-1.png\|center\|~~200px~~\|thumb]]		[[File:Nested-if-modified-1.png\|center\|400px\|thumb]]

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