View Compilation Error

0_0_15776901_30547.cpp: In function 'int main()':
0_0_15776901_30547.cpp:50:9: error: expected ';' before 'for'
         for(int i=1;i<=n;i++)
         ^
0_0_15776901_30547.cpp:50:21: error: 'i' was not declared in this scope
         for(int i=1;i<=n;i++)
                     ^