View Compilation Error

0_0_6323068_9078.cpp: In function `int main()':
0_0_6323068_9078.cpp:6: error: `whi' undeclared (first use this function)
0_0_6323068_9078.cpp:6: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_6323068_9078.cpp:6: error: expected `;' before "le"