Initial commit

c++/Others/Program to open a file whose name is passed as com.cpp

@@ -0,0 +1,32 @@
+Program to open a file whose name is passed as command line argument
+
+# include<iostream.h>
+# include<conio.h>
+# include<fstream.h>
+# include<process.h>
+
+void main(int argc,char *argv[])
+{
+if(argc < 2)
+{
+	cerr<<"Illegal Usage 
+Correct Usage: size <file-name>";
+	exit(1);
+}
+ifstream in(argv[1],ios::in|ios::binary);
+if(!in)
+{
+	cerr<<"Error opening the input file";
+	exit(1);
+}
+long int size=0;
+char ch;
+while(!in.eof())
+{
+	in>>ch;
+//	cout<<ch;
+	size++;
+}
+cout<<"The size of file "<<argv[1]<<" is "<<size<<" bytes.";
+
+}