View Compilation Error

0_0_2617605_21120.cpp:3: error: `main' must return `int'
0_0_2617605_21120.cpp: In function `int main(...)':
0_0_2617605_21120.cpp:8: error: expected `,' or `;' before "for"
0_0_2617605_21120.cpp:8: error: expected `;' before ')' token