View Compilation Error

0_0_16516733_6328.cpp: In function 'int main()':
0_0_16516733_6328.cpp:24:8: error: expected ';' before 'while'
 25     while (scanf("%d%d",&n,&k)!=EOF)
        ^
0_0_16516733_6328.cpp:58:1: error: expected '}' at end of input
 }
 ^