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0_0_1492895_22349.c:1:20: iostream: No such file or directory
0_0_1492895_22349.c:2:18: cstdio: No such file or directory
0_0_1492895_22349.c: In function `main':
0_0_1492895_22349.c:18: error: 'for' loop initial declaration used outside C99 mode
0_0_1492895_22349.c:20: error: 'for' loop initial declaration used outside C99 mode