View Compilation Error

0_0_30285046_27757.cpp: In function 'int main()':
0_0_30285046_27757.cpp:79:34: error: expected '}' at end of input
   REP(i, 1, n) scanf("%d", &k[i]);
                                  ^
0_0_30285046_27757.cpp:79:34: error: expected '}' at end of input