Printing chars and their ASCII-code in C

Question

How do I print a char and its equivalent ASCII value in C

User · Answer

To print all the ascii values from 0 to 255 using while loop    include lt stdio h gt   int main void        int a      a   0      while  a  lt   255                printf   d    c n   a  a           a              return 0

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This prints out all ASCII values   int main         int i      i 0      do               printf   d  c  n  i i           i              while i lt  255       return 0      and this prints out the ASCII value for a given character   int main         int e      char ch      clrscr        printf   n Enter a character           scanf   c   amp ch       e ch      printf   n The ASCII value of the character is    d  e       getch        return 0

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Try this   char c    a      or whatever your character is printf   c  d   c  c     The  c is the format string for a single character  and  d for a digit integer  By casting the char to an integer  you ll get the ascii value

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Nothing can be more simple than this    include  lt stdio h gt     int main             int i         for  i 0   i lt  255   i       ASCII values ranges from 0-255                     printf  ASCII value of character  c    d n   i  i                  return 0           Source  program to print ASCII value of all characters

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Simplest approach in printing ASCII values of a given alphabet   Here is an example     include lt stdio h gt  int main           we are printing the ASCII value of  a      char a   a      printf   d  a      return 0

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This reads a line of text from standard input and prints out the characters in the line and their ASCII codes    include  lt stdio h gt   void printChars void        unsigned char   line 80 1       int             i          Read a text line     if  fgets line  80  stdin     NULL          return          Print the line chars     for  i   0   line i       n    i                  int     ch           ch   line i           printf    c   3d 0x 02X n   ch  ch   unsigned ch

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Chars within single quote   XXXXXX    when printed as decimal should output its ASCII value   int main         printf  D n        printf  The ASCII of D is  d n   D         return 0       Output       a out  gt  gt  D  gt  gt  The ASCII of D is 68

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include lt stdio h gt   void main     char a  scanf  quot  c quot   amp a   printf  quot  d quot  a

[c] Printing chars and their ASCII-code in C

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