C convert from 1 char to string

Question

I need to cast only 1 char to string  The opposite way is pretty simple like str 0    The following did not work for me   char c   34  string 1 c     this doesn t work  the string is always empty   string s c     also doesn t work   boost  lexical cast lt string gt   int c     also doesn t work

User · Answer

This solution will work regardless of the number of char variables you have  char c1    z   char c2    w   std  string s1 c1   std  string s12 c1  c2

User · Answer

I honestly thought that the casting method would work fine  Since it doesn t you can try stringstream  An example is below        include  lt sstream gt   include  lt string gt  std  stringstream ss  std  string target  char mychar    a   ss  lt  lt  mychar  ss  gt  gt  target

User · Answer

All of  std  string s 1  c   std  cout  lt  lt  s  lt  lt  std  endl    and  std  cout  lt  lt  std  string 1  c   lt  lt  std  endl    and  std  string s  s push back c   std  cout  lt  lt  s  lt  lt  std  endl    worked for me

[c++] C++ convert from 1 char to string?

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