View Compilation Error

0_0_8632664_26393.c:6: error: variable-size type declared outside of any function
0_0_8632664_26393.c: In function `main':
0_0_8632664_26393.c:29: error: 'for' loop initial declaration used outside C99 mode
0_0_8632664_26393.c:45: error: 'for' loop initial declaration used outside C99 mode