4 |
(x) use strtol instead of atoi for error detection |
(x) use strtol instead of atoi for error detection |
5 |
(x) what about 9999999999 (ten 9s)? respect number of chars for max int range |
(x) what about 9999999999 (ten 9s)? respect number of chars for max int range |
6 |
(o) is there a predefined constant for "-1" instead of "exit(-1)"? |
(o) is there a predefined constant for "-1" instead of "exit(-1)"? |
7 |
(o) what about (e.g.) "00000000000000000000000000009"? |
(o) what about (e.g.) "00000000000000000000000000009" in file-mode? |