Practical C Programming

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, path names, dummy URLs, user input, and Twitter handles. Here is an example: "In the figure, 1000 represents the memory address of the i variable."

A block of code is set as follows:

 for(i=0;i<2;i++)  {    for(j=0;j<4;j++)    {      matR[i][j]=0;      for(k=0;k<3;k++)      {        matR[i][j]=matR[i][j]+matA[i][k]*matB[k][j];      }    }  }

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

printf("How many elements are there? ");scanf("%d", &n);

Any command-line input or output is written as follows:

D:\CBook>reversestring ...