View Compilation Error

0_0_28285155_25855.cpp: In function 'int main()':
0_0_28285155_25855.cpp:26:16: error: expected initializer before '<=' token
   for(int i=n,i<=m;i++)
                ^
0_0_28285155_25855.cpp:26:16: error: expected ';' before '<=' token
0_0_28285155_25855.cpp:26:16: error: expected primary-expression before '<=' token