View Compilation Error

0_0_33292449_22718.cpp:7:1: error: expected ';' before 'const'
 const int N = 2e5 + 7;
 ^
0_0_33292449_22718.cpp: In function 'int main()':
0_0_33292449_22718.cpp:86:5: error: expected primary-expression at end of input
     return 
     ^
0_0_33292449_22718.cpp:86:5: error: expected ';' at end of input
0_0_33292449_22718.cpp:86:5: error: expected '}' at end of input