d06 change test output

d06/ex00/srcs/checkChar.cpp

@@ -22,10 +22,10 @@ bool	isChar(std::string str) {
 bool	checkChar(std::string str) {
 	char	c;
 
-	if (str.length() != 1 || isdigit(str[0]))
+	if (!isChar(str))
 		return false;
-	c = str[0];
 
+	c = str[0];
 	std::cout << B_CYAN << c << B_YELLOW " char" RESET "\n";
 	fromChar(c);
 

d06/ex00/srcs/convert.cpp

@@ -2,6 +2,12 @@
 #include <string>
 #include "convert.h"
 
+//   f[]       : is an array
+//  *f[]       : is an array of pointers
+// (*f[])()    : is an array of pointers to functions with no parameters
+// (*f[])(str) : is an array of pointers to functions with parameter str
+// see :
+// https://stackoverflow.com/questions/31643245/declaring-an-array-of-functions-of-type-void-c
 bool	(*checkFunc[])(std::string str) =
 {
 	checkChar,