View Compilation Error

0_0_23972856_17395.cpp:2:11: error: '::main' must return 'int'
 void main(){
           ^
0_0_23972856_17395.cpp: In function 'int main()':
0_0_23972856_17395.cpp:8:1: error: expected ';' before '}' token
 }
 ^
0_0_23972856_17395.cpp:9:1: error: expected '}' at end of input
 {
 ^
0_0_23972856_17395.cpp:9:1: error: expected '}' at end of input