// \' for a single quote.
char c = '\'';
// \" for a double quote.
c = '\"';
// \\ for a backslash.
c = '\\';
// \0 for a null character, the end of every string.
c = '\0';
// \a for an alert character.
c = '\a';
// \b for a backspace.
c = '\b';
// \n for a new line.
c = '\n';
// \r for a carriage return.
c = '\r';
// \t for a horizontal tab.
c = '\t';
// \v for a vertical tab.
c = '\v';
// \x for a hexadecimal character code.
c = '\x41'; //Symbol A
// \ and up to three octal digits for an octal code.
char octal = '\101'; //Symbol A
const char *path = "\"C:\\temp\"";
//path is "C:\temp" with the quotes
printf("c is %c\n", c);
printf("octal is %c\n", octal);
printf("path is %s\n", path);