View Compilation Error

0_0_4801698_30699.cpp: In function `void da(int*, int*, int, int)':
0_0_4801698_30699.cpp:20: error: expected primary-expression before '%' token
0_0_4801698_30699.cpp:20: error: expected primary-expression at end of input
0_0_4801698_30699.cpp:20: error: expected `;' at end of input
0_0_4801698_30699.cpp:20: error: expected `}' at end of input
0_0_4801698_30699.cpp:20: error: expected `}' at end of input