01204212/paren - ประวัติรุ่นแก้ไข

Jittat: /* Example */

2016-09-08T04:30:19Z

Example

Jittat: /* Input/Output */

2016-09-08T04:14:51Z

Input/Output

Jittat: /* Code */

2016-09-07T22:45:19Z

Code

Jittat เมื่อ 21:10, 7 กันยายน 2559

2016-09-07T21:10:02Z

Jittat: หน้าที่ถูกสร้างด้วย ':from 01204212 You have a string consisting of parentheses ( ), curly braces { }, and brackets [ ]. You want to check if they are...'

2016-09-07T20:46:49Z

หน้าที่ถูกสร้างด้วย ':from 01204212 You have a string consisting of parentheses ( ), curly braces { }, and brackets [ ]. You want to check if they are...'

หน้าใหม่

:from [[01204212]]

You have a string consisting of parentheses ( ), curly braces { }, and brackets [ ]. You want to check if they are properly balanced. The following are examples of balanced strings:

(()())(())((())())
[()[]]
{[]}{[][](()[])}

These are unbalanced strings:

)(
[[))
[{]}
{{{{}}}}}

You want to write a program that performs the balance checking.

@@ แถว 32: / แถว 32: @@
 <pre>
-−
 ()()(())
 ((((
@@ แถว 38: / แถว 38: @@
 [][][]()(){}
 [[{]}]
 </pre>
@@ แถว 46: / แถว 49: @@
 no
 yes
 yes
 no

@@ แถว 20: / แถว 20: @@
 '''Input'''
-The first line: an integer '''T''', the number of test cases.
+* The first line: an integer '''T''', the number of test cases.
-The next '''T''' lines: each line contains a string representing each test case.
+* The next '''T''' lines: each line contains a string representing each test case.
 '''Output'''

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 22:45, 7 กันยายน 2559
แถว 53:		แถว 53:

	== Code ==		== Code ==
		+	<syntaxhighlight lang="java">
		+	import java.io.BufferedReader;
		+	import java.io.InputStreamReader;
		+
		+	public class Main {
		+
		+	public static void main(String[] args) throws Exception {
		+	Main m = new Main();
		+	m.process();
		+	}
		+
		+	private void process() throws Exception {
		+	BufferedReader reader = new BufferedReader(
		+	new InputStreamReader(System.in) );
		+
		+	int t = Integer.parseInt(reader.readLine());
		+
		+	for(int i=0; i<t; i++) {
		+	String st = reader.readLine();
		+
		+	if(check(st)) {
		+	System.out.println("yes");
		+	} else {
		+	System.out.println("no");
		+	}
		+	}
		+	}
		+
		+	private boolean check(String st) {
		+	// ... your code here
		+	}
		+	}
		+	</syntaxhighlight>

←รุ่นแก้ไขก่อนหน้า		รุ่นแก้ไขเมื่อ 21:10, 7 กันยายน 2559
แถว 15:		แถว 15:

	You want to write a program that performs the balance checking.		You want to write a program that performs the balance checking.
		+
		+	== Input/Output ==
		+
		+	'''Input'''
		+
		+	The first line: an integer '''T''', the number of test cases.
		+	The next '''T''' lines: each line contains a string representing each test case.
		+
		+	'''Output'''
		+
		+	For each test case, output either <tt>yes</tt> if the string is balanced, and <tt>no</tt> if the string is not balanced.
		+
		+	== Example ==
		+
		+	'''Input'''
		+
		+	<pre>
		+	5
		+	()()(())
		+	((((
		+	[[](){{}}]
		+	[][][]()(){}
		+	[[{]}]
		+	</pre>
		+
		+	'''Output'''
		+
		+	<pre>
		+	yes
		+	no
		+	yes
		+	yes
		+	no
		+	</pre>
		+
		+	== Test data ==
		+
		+	== Code ==