brecht@retty 861% ./a.out 1 2 3
argc   : 4
&tmp   : 0x7fff506c6828
&i     : 0x7fff506c6824
&argc  : 0x7fff506c6838
&argv  : 0x7fff506c6830
argv   : 0x7fff506c6860

&argv[0] : 0x7fff506c6860
&argv[1] : 0x7fff506c6868
&argv[2] : 0x7fff506c6870
&argv[3] : 0x7fff506c6878
&argv[4] : 0x7fff506c6880

argv[0] : 0x7fff506c6a18
argv[1] : 0x7fff506c6a20
argv[2] : 0x7fff506c6a22
argv[3] : 0x7fff506c6a24
argv[4] : 0x0

argv[0] -> ./a.out
argv[1] -> 1
argv[2] -> 2
argv[3] -> 3
argv[4] -> [NULL]