View Compilation Error

0_0_23004444_3281.cpp: In function 'int main()':
0_0_23004444_3281.cpp:82:13: error: 'i' was not declared in this scope
         rep(i,0,25) scanf("%d",&val[i]);
             ^
0_0_23004444_3281.cpp:82:19: error: 'rep' was not declared in this scope
         rep(i,0,25) scanf("%d",&val[i]);
                   ^