View Compilation Error

0_0_2838780_24778.c:5: error: syntax error before "map"
0_0_2838780_24778.c:7: error: syntax error before "state"
0_0_2838780_24778.c: In function `find':
0_0_2838780_24778.c:11: error: 'for' loop initial declaration used outside C99 mode
0_0_2838780_24778.c: In function `solve':
0_0_2838780_24778.c:31: error: 'for' loop initial declaration used outside C99 mode