View Compilation Error

0_0_18256368_21836.cpp: In function 'void init()':
0_0_18256368_21836.cpp:56:5: error: 'MIN' was not declared in this scope
     MIN = INF;
     ^
0_0_18256368_21836.cpp:57:5: error: 'MAX' was not declared in this scope
     MAX = -1;
     ^
0_0_18256368_21836.cpp: In function 'll Num(ll)':
0_0_18256368_21836.cpp:66:28: error: invalid operands of types 'll {aka long long int}' and 'double' to binary 'operator%'
     return num-num%(1LL*1e5);
                            ^