I want to calculate the frequency of occurrence of chars in a message using Perl. For instance, if the char \"a\" appears 10 times in a message, then the frequency would be 10. To do this, I am readin
I am trying to write a simple \'cat\' clone in C. I\'m running Windows 7 and using the MinGW compiler. However, whenever I run the program, it returns the text file but with each character replaced wi
I am not able to find the equivalen开发者_如何学Got header file for conio.h in Linux. Is there any option for getch() & getche() function in Linux?
Of the below three functions: getc getchar & scanf which is the best one for reading a character from stdin and why?
I am having this strange problems with the getc function. I use getc to get a character from a socket file handler. I need to simulate message exchanges between pc and a mobile device. For the first f
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