52 lines
752 B
Plaintext
52 lines
752 B
Plaintext
|
%% mode: poly-noweb+C;-*-
|
||
|
|
|
||
|
|
\documentclass{article}
|
||
|
|
|
||
|
|
\begin{document}
|
||
|
|
|
||
|
|
Here is a code chunk.
|
||
|
|
|
||
|
|
<<foo, fig.height=4>>=
|
||
|
|
|
||
|
|
# include <sdf>
|
||
|
|
# include <stdio.h>
|
||
|
|
# include <stdlib.h>
|
||
|
|
|
||
|
|
{
|
||
|
|
char ch, file_name[25];
|
||
|
|
FILE *fp;
|
||
|
|
printf("E nter the name of file you wish to see\n");
|
||
|
|
gets(filkce_name);
|
||
|
|
|
||
|
|
fp = fopen(file_name,"r"); // read mode
|
||
|
|
|
||
|
|
|
||
|
|
if(){
|
||
|
|
ifffff
|
||
|
|
}
|
||
|
|
|
||
|
|
if( fp == NULL )
|
||
|
|
{
|
||
|
|
perror("Error while opening the file.\n");
|
||
|
|
exit(EXIT_FAILURE);
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("The contents of %s file are :\n", file_name);
|
||
|
|
|
||
|
|
while(){
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
while( ( ch = fgetc(fp) ) != EOF )
|
||
|
|
printf("%c",ch);
|
||
|
|
|
||
|
|
fclose(fp);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
@
|
||
|
|
|
||
|
|
You can also write inline expressions, e.g. $\pi=\Sexpr{pi}$, and \Sexpr{1.598673e8} is a big number.
|
||
|
|
|
||
|
|
\end{document}
|