Summary of Variable Initialization and Stepping Clauses

The for and as constructs provide iteration control clauses that establish a variable to be initialized. for and as clauses can be combined with the loop keyword and to get parallel initialization and stepping_1. Otherwise, the initialization and stepping_1 are sequential.

The with construct is similar to a single let clause. with clauses can be combined using the loop keyword and to get parallel initialization.

For more information, see Variable Initialization and Stepping Clauses.