View Compilation Error

0_0_9678930_22442.cpp: In function `void pref()':
0_0_9678930_22442.cpp:46: error: expected primary-expression before '%' token
0_0_9678930_22442.cpp:46: error: expected `;' at end of input
0_0_9678930_22442.cpp:46: error: expected `}' at end of input
0_0_9678930_22442.cpp:46: error: expected `}' at end of input
0_0_9678930_22442.cpp:46: error: expected `}' at end of input