1 
2 char buf[8] = "\000\000\000\000\000\000\000\000";
3 char bufa[8] = "\000\000\000\000\000\000\000\001";
4 char buf2[4] = "abcd";
5 char buf3[4] = "ab\n";
6 char buf4[4] = "\034\342\24";
7 char buf5[4] = "abcdef";
8 
9