Question

How to print the middle words of a string reversed with C++

Answer 1

#include <iostream> 
#include<algorithm> 

using namespace std; 
   
void print_reverse_middle_words(string s) { 
    int i = 0; 
    for (i = 0; i < s.length() && s[i] != ' '; i++) 
        cout << s[i]; 
   
    string word = ""; 
    for (; i < s.length(); i++) { 
         if (s[i] != ' ') 
            word += s[i]; 
         else { 
            reverse(word.begin(), word.end()); 
            cout << word << " "; 
            word = ""; 
         } 
    } 
    cout << word; 
} 
   
int main() 
{ 
    string s = "c++ java python vb.net"; 
     
    print_reverse_middle_words(s); 
     
    return 0; 
} 
 
 
 
/*
run:
 
c++ avaj nohtyp vb.net
 
*/

 

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