Question

How to convert char to string in C++

Answer 1

#include <iostream>
    
using namespace std;


int main() 
{ 
    char ch = 'a';
 
    string s(1, ch); 

    cout << s;
 
    return 0; 
}
 
    
    
    
/*
run:
    
a
    
*/

 

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Answer 2

#include <iostream>
#include <sstream>
     
using namespace std;
 
 
int main() 
{ 
    char ch = 'a';
  
    string s;
	stringstream ss;
	
	ss << ch;
	ss >> s;	
 
    cout << s;
  
    return 0; 
}
  
     
     
     
/*
run:
     
a
     
*/

 

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Answer 3

#include <iostream>

using namespace std;
 
 
int main() 
{ 
    char ch = 'a';
  
    string s;
	s.push_back(ch);
 
    cout << s;
  
    return 0; 
}
  
     
     
     
/*
run:
     
a
     
*/

 

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Answer 4

#include <iostream>

using namespace std;
 
 
int main() 
{ 
    char ch = 'a';
  
    string s;
	s += ch;
 
    cout << s;
  
    return 0; 
}
  
     
     
     
/*
run:
     
a
     
*/

 

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Answer 5

#include <iostream>

using namespace std;
 
 
int main() 
{ 
    char ch = 'w';
  
    string s;
	s = ch;
 
    cout << s;
  
    return 0; 
}
  
     
     
     
/*
run:
     
w
     
*/

 

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Answer 6

#include <iostream>

using namespace std;
 
 
int main() 
{ 
    char ch = 'w';
  
    string s;
	s.append(1, ch);
 
    cout << s;
  
    return 0; 
}
  
     
     
     
/*
run:
     
w
     
*/

 

70+ SQL courses for beginners and professionals