Question

Is there anyway , if I enter any string , then I want to scan ASCII value of each character inside that string , if I enter “john” then I should get 4 variables getting ASCII value of each character, in C or C++

Answer 1

yeah it’s very easy ..just a demo

int main()
{
 char *s="hello";
 while(*s!='\0')
  {
  printf("%c --> %d\n",*s,*s);
  s++;
  }
 return 0;
}

But make sure your machine is supporting the ASCII value format.
In C every char has one integral value associted with it called ASCII.
Using %d format specifier you can directly print the ASCII of any char as above.

NOTE: It’s better to get good book and practice this kind of program yourself.