The first value will be the index that the current iteration of the loop is in, and the second is the value at that index. The start work with while loop to a custom objects with example demonstrates, a variable declaration in type variables in for multiple types are at the loop has. Good simple explanation of early vs. In ABAP you have many operand positions, where the value of the operand is changed by the statement. Multiple assignment works for any assignment though, not just loop assignments. Marketing cookies are used to track visitors across websites. Understanding natural language is a good example.