array scanf

Reprinted from: http://blog.chinaunix.net/u3/99423/showart_2100968.html I have made many mistakes in the scanf function, and I have also seen mistakes made by others. Remember to remind myself not to repeat the same mistakes. If it is useful to you,

Ladies and gentlemen, crossing, we are talking about the example of getting the current date and time, and this is the example of the library function in the C language: scanf. Gossip Hugh, words return to the positive. Let's talk C chestnuts

Direct excerpt "C Primer Plus" calculation, too classic, I steal lazy, as a review ~I. OverviewInput from the keyboard is text, because those keys generate text characters: letters, numbers, and punctuation. For example, when you want to enter an

The first thing we recommend is to use the gets function less. I encountered this problem is a C language novice more likely to encounter a problem. It's about get () and GetChar () two functions. As we all know, the gets () function is an input

Test instructions Watashi invented a kind of egg ache (Eggache) language you want to implement an array slicing function for this language function is to have an array initially empty each time you give you an interval [L, R) and some number you

Both the scanf () function and the Get () function are available for input strings, but are functionally different. If you want to enter the string "Hi Hello" from the keyboard, you should use the gets function.The get can receive spaces, and scanf

Which of the following is a quick question about scanf and cin? scanf and cin   Start with c ++ and run cin and cout all day long. Cout times out until one day when cin is used. Scanf is much faster than cin. However, I later heard that the cin with

Document directory 1. scanf function-related applications 2. Retrieve decimal places from a string of characters 3. Copy two files 4. pointer operations 5. stdout, stdin, stderr 6. sscanf and sprintf Functions  1. scanf function-related

The key is that the scanf return value is Integer, while (scanf ()! =eof)And the gets return is the pointer while (gets ()! =null)1. The scanf function has a return value, and its return value can be divided into three different cases1) A positive

Today, using community variables to write a small program requirement: There are several personnel data, including students and teachers. Student Data includes name, number, gender, occupation, and class. Instructor data includes name, number,