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- main()
- {
- char line_of_char[80];
- int index = 0;
-
- strcpy(line_of_char,"This is a string.\n");
-
- forward_and_backwards(line_of_char,index);
-
- }
-
- forward_and_backward(line_of_char,index)
- char line_of_char[];
- int index;
- {
- if (line_of_char[index]) {
- printf("%c",line_of_char[index]);
- index++;
- forward_and_backward_call(line_of_char,index);
- }
- printf("%c",line_of_char[index]);
- }