C++ Programming 3-7. Write a program that will use random number generation to c

Question

C++ Programming

3-7. Write a program that will use random number generation to create sentences. Use the following four arrays to pick a word at random to form a grammatically correct sentence. The sentence will begin with an uppercase letter and end in a period. Use the following order from the following arrays: article, noun, verb, preposition, article, and noun.

article - "the", "a", "one", "some", "any"

noun - "boy", "girl", "dog", "town", "car"

verb - "drove", "jumped", "ran", "walked", "skipped"

preposition - "to", "from", "over", "under", "on"

The program is started below, fill in the for loop.

#include <iostream>

#include <cstring>

#include <ctime>

#include <cmath>

#include <cctype>

using namespace std;

void main() {

char article[5][5] = {"the", "a", "one", "some", "any"};

char noun[5][5] = {"boy", "girl", "dog", "town", "car"};

char verb[5][8] = {"drove", "jumped", "ran", "walked", "skipped"};

char preposition[5][6] = {"to", "from", "over", "under", "on"};

char sent[36];

int i;

srand(time(NULL));

for (i = 1; i <= 10; i++) {

/* use cstring functions to copy a random initial article, then use cstring functions to cat the other words onto the end of the sentence (in the above order). Also cat spaces between words and a period at the end of the sentence, along with making sure just the first letter of the sentence is uppercase. */

Explanation / Answer

// C++ code

#include <iostream>
#include <math.h>
#include <fstream>
#include <iomanip>
#include <stdlib.h>
#include <string.h>
using namespace std;

int main()
{

char article[5][5] = {"the", "a", "one", "some", "any"};
char noun[5][5] = {"boy", "girl", "dog", "town", "car"};
char verb[5][8] = {"drove", "jumped", "ran", "walked", "skipped"};
char preposition[5][6] = {"to", "from", "over", "under", "on"};
char sent[36];

char subsent[36] = "";
int i;

srand(time(NULL));

for (i = 1; i <= 10; i++)
{
  

// cstring functions to copy a random initial article
strcpy(subsent,article[rand()%5]);
strcat(subsent," ");

// cstring functions to cat the other words onto the end of the sentence (
strcat(subsent,noun[rand()%5]);
strcat(subsent," ");

strcat(subsent,verb[rand()%5]);
strcat(subsent," ");

// cat spaces between words and a period at the end of the sentence
strcat(subsent,preposition[rand()%5]);
strcat(subsent,". ");

// first letter of the sentence is uppercase
subsent[0]=toupper(subsent[0]);

strcat(sent, subsent);
}

cout<<sent<<endl;

return 0;
}

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.