Accessing Local Variables in the Enclosing Context – Functional-Style Programming
Accessing Local Variables in the Enclosing Context All variable declarations in a lambda expression follow the rules of block scope. They are not accessible outside the lambda expression. It also means that we cannot redeclare local variables already declared in the enclosing scope. In Example 13.2, redeclaring the parameter banner and the local variable words … Read moreAccessing Local Variables in the Enclosing Context – Functional-Style Programming