View Compilation Error

0_0_7040212_27347.c:2:22: iostream.h: No such file or directory
0_0_7040212_27347.c: In function `ff':
0_0_7040212_27347.c:12: error: 'for' loop initial declaration used outside C99 mode
0_0_7040212_27347.c: In function `main':
0_0_7040212_27347.c:29: error: 'for' loop initial declaration used outside C99 mode
0_0_7040212_27347.c:35: error: redefinition of 'i'
0_0_7040212_27347.c:29: error: previous definition of 'i' was here
0_0_7040212_27347.c:35: error: 'for' loop initial declaration used outside C99 mode