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AVprozaik [17]
3 years ago
13

Write a program that replaces words in a sentence. The input begins with an integer indicating the number of word replacement pa

irs (original and replacement) that follow. The next line of input begins with an integer indicating the number of words in the sentence that follows. Any word on the original list is replaced. Ex: If the input is: 3 automobile car manufacturer maker children kids 15 The automobile manufacturer recommends car seats for children if the automobile doesn't already have one. then the output is: The car maker recommends car seats for kids if the car doesn't already have one. You can assume the original words are unique. For coding simplicity, follow each output word by a space, even the last one. Hint: For words to replace, use two vectors: One for the original words, and the other for the replacements. Your program must define and call the following function that returns index of word's first occurrence in wordList. If not found, then the function returns -1. int FindWordInWordList(vector wordList, string wordToFind)
Computers and Technology
1 answer:
kramer3 years ago
3 0

Answer: provided in the explanation segment

Explanation:

This is the code to run the program:

CODE:  

//Input: 3 automobile car manufacturer maker children kids

  //15 The automobile manufacturer recommends car seats for children if the automobile doesn't already have one.

  import java.util.Scanner;

  public class LabProgram{

  public static int findWordInWordList(String[] wordList, String wordToFind, int numInList) {

          for (int i = 0; i < numInList; i++) {

              if (wordList[i].equals(wordToFind)) {

                  return i;

              }

          }

          return -1;

      }

      public static void main(String[] args) {

          Scanner scan = new Scanner(System.in);

          String[] original_String = new String[20];

              String[] modified_String = new String[20];

          int numInList = scan.nextInt();

          for (int i = 0; i < numInList; i++) {

              original_String[i] = scan.next();

              modified_String[i] = scan.next();

          }

          int num_Of_Words = scan.nextInt();

          String[] words_To_Replace = new String[num_Of_Words];

          for (int i = 0; i < num_Of_Words; i++) {

              words_To_Replace[i] = scan.next();

          }

          int indx;

          for (int i = 0; i < num_Of_Words; i++) {

              indx = findWordInWordList(original_String, words_To_Replace[i], numInList);

              if (indx != -1)

                  words_To_Replace[i] = modified_String[indx];

          }

          for (int i = 0; i < num_Of_Words; i++)

              System.out.print(words_To_Replace[i] + " ");

          System.out.println();

      scan.close();

      }

  }

cheers i hope this helps!!!!1

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Write a C program that stores N random numbers in an array named rA[ ] and determine the largest, smallest, and average values o
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Answer:

// program in C.

// headers

#include <stdio.h>

// headers

#include <stdlib.h>

// headers

#include <limits.h>

// main function

int main(int argc, char** argv)

{

   // read value of N from command line arguments

   int N=atoi(argv[1]);

   // variables

   int max=INT_MIN;

   // variable

   int min=INT_MAX;

int rA[N],i;

// fill the array with random number

for(i=0;i<N;i++)

{

    // generate random number from -50 to +50

    rA[i]=rand()%101-50;

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    if(rA[i]>max)

    max=rA[i];

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    if(rA[i]<min)

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printf("values of the array are:");

for(i=0;i<N;i++)

{

    printf("%d ",rA[i]);

}

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printf("\nMaximum value is:%d",max);

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printf("\nMinimum value is:%d",min);

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}

Explanation:

Read value of N from command line.Then create an array of size N.Fill the array with random number from -50 to +50.Then find the Maximum of all the elements and  assign it to variable "max" and find Minimum from all and assign it to variable "min". then print all the elements of the array, Minimum and Maximum.

Output:

command line argument=10

values of the array are:-18 -18 4 -38 2 6 -42 -20 -6 44 -6 -11 15 -31 1                                                    

Maximum value is:44                                                                                                        

Minimum value is:-42

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The following are five ways to keep control of your project.

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<em>5-Engage the Project Team</em>

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