View Compilation Error

186137_0_30636.cpp: In function `int main()':
186137_0_30636.cpp:5: error: `i' undeclared (first use this function)
186137_0_30636.cpp:5: error: (Each undeclared identifier is reported only once for each function it appears in.)
186137_0_30636.cpp:5: error: expected primary-expression before ';' token
186137_0_30636.cpp:5: error: expected `)' before ';' token
186137_0_30636.cpp:5: error: expected `;' before ')' token