摘要：
In order to use string type, we need to include the following code 1. Defining and initializing strings 2. Operations on strings 3. Dealing with the C 阅读全文
摘要：
for (declaration : expression) statement; /* This statement will iterate through the elements in the given expression. expression: an object of a type that represents a sequence declaration: defines... 阅读全文
摘要：
If we want to use cin in the standard library, we need to To simplify this work, we can do like this * Headers should not include using Declarations W 阅读全文