scanf until end of line

I think, in the input and output function, the scanf () function, it should be the most troublesome, sometimes it gives us the result is ridiculous, but must be a reason .... First of all, this log is not an article that describes the usage of

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,

For many reasons, when I first started learning programming, I didn't learn the C language. I learned the object-oriented C ++ directly. But now, in many environments, it is found that C is also a good language. It is particularly effective to use C

Sscanf Name: Sscanf ()-read data that matches the specified format from a string. Function prototype: Int sscanf (string STR, string FMT, mixed var1, mixed var2 ...); Int scanf (const char * Format [, argument]...); Note: Similar to scanf, sscanf is

Function Name: scanfFunction: format the input.Usage: int scanf (char * Format [, argument,...]); The scanf () function is a common terminal formatting input function that reads input information from the standard input device (keyboard. You can

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 scanf () function is the second function that all C language learners encounter when learning C language (the first function is printf (), Brian W. kerninghan & Dennis M. ritchie's "Hello, world" program is basically the first example for all C

1. getchar () is stdio. the library function in H reads a character from the stdin stream. That is to say, if stdin has data, it can be directly read without entering it. Getch () and getche () are library functions in conio. H. They are used to

Grammar: #include int scanf (const char *format, ...); Similar functions have int scanf (const char *format, ...); int fscanf (FILE *stream, const char *format, ...); /Specify input stream int sscanf (const char *STR, const char *format, ...);

Function name: scanfFunction: format the input.Usage: int scanf (char * format [, argument,...]);The scanf () function is a common terminal formatting input function that reads input information from the standard input device (keyboard. You can read