View Compilation Error

0_0_2997603_12481.c:3: error: syntax error before '{' token
0_0_2997603_12481.c:4: error: syntax error before "while"
0_0_2997603_12481.c:7: error: syntax error before string constant
0_0_2997603_12481.c:7: error: conflicting types for 'printf'
0_0_2997603_12481.c:7: note: a parameter list with an ellipsis can't match an empty parameter name list declaration
0_0_2997603_12481.c:7: error: conflicting types for 'printf'
0_0_2997603_12481.c:7: note: a parameter list with an ellipsis can't match an empty parameter name list declaration