View Compilation Error

0_0_30454223_1148.cpp: In function 'int main()':
0_0_30454223_1148.cpp:20:24: error: expected primary-expression before '=' token
         for(i = 1; i < =n; i++)
                        ^
0_0_30454223_1148.cpp:22:24: error: expected primary-expression before '=' token
         for(i = 1; i < = n; i++)
                        ^