View Compilation Error

0_0_9391839_29836.cpp: In function `int main()':
0_0_9391839_29836.cpp:19: error: `LL' undeclared (first use this function)
0_0_9391839_29836.cpp:19: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_9391839_29836.cpp:19: error: expected `;' before "m"
0_0_9391839_29836.cpp:20: error: `m' undeclared (first use this function)