View Compilation Error

0_0_21401151_254.cpp: In function 'int main()':
0_0_21401151_254.cpp:59:32: error: expected ')' before 'a'
                 if((int)(drr[h]a + 0.5) == 1) arr[h] = 0;
                                ^
0_0_21401151_254.cpp:59:57: error: expected ')' before ';' token
                 if((int)(drr[h]a + 0.5) == 1) arr[h] = 0;
                                                         ^
0_0_21401151_254.cpp:60:37: error: expected ')' before 'a'
                 else if((int)(drr[h]a + 0.5) == 2) arr[h] = 1;
                                     ^
0_0_21401151_254.cpp:60:62: error: expected ')' before ';' token
                 else if((int)(drr[h]a + 0.5) == 2) arr[h] = 1;
                                                              ^