Constructing Vectors Of Sentences?
Mar 16, 2014
Write a program to reverse sentences (demarked by a period) in a paragraph (demarked by an empty line input from the console) using any list of your choice.13. Create a vector that stores N numbers.
i need to reverse sentences in a paragraph.the sentences end with a period and the paragraph ends with a newline.
i tried to construct Vector<String> and Vector<Vector> reading input from scanner, but that didn't work because scanner skips newlines.
what should i do?
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Apr 24, 2014
I am trying to add rows with List of String converted in Object arrays by Array.asList method, and it is inserting Vectors with nothing inside. I tried addColumn and it works perfectly, but in this case Lists represents rows.
(There is values in these Lists).
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Feb 20, 2015
I'm trying to print sentences from a list which read in sentences from a text file. I'm able to get the program to print out the sentences in a numbered format corresponding to each sentence, but the first sentence in the list is always repeated, same as the next sentence. How can I print out the contents of a list in a numbered format (1. _ 2. _ 3._) without repeating sentences?
Here's my code:
package jacsim;
import java.util.Scanner;
import java.io.File;
import java.util.Arrays;
import java.util.List;
import java.util.ArrayList;
import java.io.FileInputStream;
[Code] ....
The output looks like:
Input Sentences:
1:The cat in the hat
2:The cat in the hat The cat sat on the mat
3:The cat in the hat The cat sat on the mat Pigs in a blanket
Sorted Single Arrays:
I'm trying to make it look like:
1. The cat in the hat
2. The cat sat on the mat
3. Pigs in a blanket
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Nov 3, 2014
I have been set this task, which is supposed to make me code using string arrays. The idea is to generate random sentences.This is what i have been able to do so far :
package usingarraysagain;
public class sentences {
public static void main (String[] args){
String[] NOUNS = { "lizards",
"Nikola Tesla",
[code]....
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Mar 29, 2015
I'm trying to construct a Java Data array that includes data like this:
private static final main_struct data_01[] =
{
{{0, 0, 0, 2}, -411.602870, {168.480000, -18433.810000, -121.620000, 0.400000, -0.180000}},
{{0, 0, 0, 4}, 0.420340, {-0.390000, 37.650000, 0.570000, 0.000000, 0.000000}},
etc...
Now, as the constructor, I'm trying:
static class main_struct
{
static int[] ilu = new int[4];
static double A;
static double[] B = new double[5];
}
I only get an error: "type mismatch: cannot convert from int[][] to Myclass.main_struct"I know I'm doing something wrong - of course..
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Dec 11, 2014
I'm really trying to understand an example on how to construct a good suffix table for a given pattern. I've looked at numerous examples, but do not know where the numbers come from.
So here goes: The following example is a demonstration of how to construct a Good Suffix Table given the pattern ANPANMAN:
Index | Mismatch | Shift | goodCharShift
-----------------------------------------------
0 | N| 1 | goodCharShift[0]==1
1 | AN| 8 | goodCharShift[1]==8
2 | MAN| 3 | goodCharShift[2]==3
3 | NMAN| 6 | goodCharShift[3]==6
4 | ANMAN| 6 | goodCharShift[4]==6
5 | PANMAN| 6 | goodCharShift[5]==6
0 | NPANMAN| 6 | goodCharShift[6]==6
0 | ANPANMAN| 6 | goodCharShift[7]==6
I simply don't know how to get to these numbers.
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May 5, 2014
In this i Write a Java program to parse a syntactically correct arithmetical expression and produce an equivalent Expression TREE. Remember, in an expression tree the terminal nodes are variables and constants, and the interior nodes are operators (such as +,-,*,/). For instance the expression: (1 + 2) * 3 can be represented by the following tree:
INPUT Expression
(1 +2)*3
POSTORDER Expression
1 2 + 3 *
TREE [root=asd.reg.Node@56ddc58]
But when I Execute the program it Shows only Prefix and postfix .But the requered output is in inorder preorder and postorder ...
import ava.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Scanner;
import javax.swing.tree.TreeNode;
[code]....
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May 6, 2014
I Write a Java program to parse a syntactically correct arithmetical expression and produce an equivalent Expression TREE. Remember, in an expression tree the terminal nodes are variables and constants, and the interior nodes are operators (such as +,-,*,/).
For instance the expression: (1 + 2) * 3 can be represented by the following tree:
INPUT Expression
(1 +2)*3
POSTORDER Expression
1 2 + 3 *
TREE [root=asd.reg.Node@56ddc58]
But when i Execute the program it Shows only Prefix and postfix .But the requered output is in inorder preorder and postorder so how to solve these error
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Scanner;
import javax.swing.tree.TreeNode;
public class InToPost {
private static String str;
[Code] .....
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