View Compilation Error

0_0_32854885_1797.cpp:1:1: error: expected unqualified-id before 'for'
 for(sum=1,j=1,i=1;i<=k;i++)
 ^
0_0_32854885_1797.cpp:1:19: error: 'i' does not name a type
 for(sum=1,j=1,i=1;i<=k;i++)
                   ^
0_0_32854885_1797.cpp:1:24: error: 'i' does not name a type
 for(sum=1,j=1,i=1;i<=k;i++)
                        ^