Question

Please, write code in c++. Using iostream and cstring library

Write a function that will find and return most recent word in the given text.
The prototype of the function have to be the following void mostRecent(char *text,char *word)
In char *word your function have to return the most recent word that occurce in the text.
Your program have to be not case-sensitive(ignore case - "Can" and "CAN" are the same words)
Also note than WORD is sequence of letters sepereated by whitespace.

Note. The program have to use pointer.

Input:
First line contains one line that is not longer than 1000 symbols with whitespaces.

Output: The most recent word in UPPER case.

example:

Input:

Can you can the can with can?

output:

CAN

Answer 1

I have implemented the "void mostRecent(char *text,char *word) " per the given description.

Please find the following Code Screenshot, Output, and Code.

ANY CLARIFICATIONS REQUIRED LEAVE A COMMENT

1.CODE SCREENSHOT :

2.OUTPUT :

3.CODE :

#include<iostream>
#include<cstring>
using namespace std;

 void mostRecent(char *text,char *word){
         //variables to iterate
        int i,j=0,t=0;
        //loop until we reach end of the string
        for(i=0;text[i]!='\0';i++){
                //if the symbol is an uppercase character then 
                //we copy that symbol
                if(text[i]>=65&&text[i]<=90){
                        word[j++]=text[i];
                        t=j;
                }
                else if(text[i]>=97&&text[i]<=122)
                {
                        //if the symbol is an lowercase character then 
                 //we copy convert that symbol to upper case
                                word[j++]=(char)((int)text[i]-32);
                                t=j;
                }//if the symbol is not a  alphabet then we skip that and begin new word
                else 
                        j=0;
        }
        //Place a null character at the end of string
        word[t]='\0';
        
 }
 int main(){
         //to store the text 
                char text[1000];
        //to store the word
                char word[1000];
        //to read the string with spaces
                cout<<"Enter a String : ";
                cin.getline(text,1000);
        //determine the most recent word
                mostRecent(text,word);
        //display the result
                cout<<word;
                
 }