How to remove the character at a given index from a string in C? -

How do I remove a character from a string?

If I have "abcdef" string and how do I remove "b" ?

It is easy to remove the first character with this code:

  #include & lt; Stdio.h & gt; # Include & lt; Stdlib.h & gt; #include & lt; String.h & gt; Int main () {char word [] = "abcdef"; Four words 2 [10]; Strcpy (WORD2, & amp; [1]); Printf ("% s \ n", word 2); Return 0; }   
 and  
  strncpy (word 2, word, strollon (word) -1);   
 will give me the string without the  last  character, but I still did not know how the  middle  string   
 
 
 Can control overlapping regions, I try to do something (not tested, maybe + -1 issue)   Four words [] = "ABCDF"; Int idxToDel = 2; Memmove (& word [idxToDel], & amp; word [idxToDel + 1], strlen (word) - idxToDel);