View Compilation Error

0_0_3019458_27395.cpp: In function `int main()':
0_0_3019458_27395.cpp:118: error: missing template arguments before '[' token
0_0_3019458_27395.cpp:118: error: `los' undeclared (first use this function)
0_0_3019458_27395.cpp:118: error: (Each undeclared identifier is reported only once for each function it appears in.)