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Java program that reads a file and display the file on the screen with a line number before each line?
import java.io.*; class Files { public static void main(String a[])throws IOException { int i,line=0,c=0,len; char k; boolean m; File f=new File("info.txt"); FileInputStream f1=new FileInputStream("info.txt"); len=f1.available(); for(i=0;i<=len;i++) { k=(char)f1.read(); c++; System.out.print(k); if(k='/n') { line++; System.out.println(+line); } } System.out.print("number of characters="+c); } }
Why program consists more than one object file in c?
why does a program consists of more than one object file in c++
How do you open C when it prompts you to choose the program to open it with with in a list?
edit your autorun.inf file, add the line open=C:\windows\explorer.exe good luck Kevin
Write a C program to extract a given word from a file?
program to extract a given word from a file
How do you capture the output of C program in to another C program?
HIYou can first include the 1st program in ur 2nd program using # include and then whatever be the output from frst it can be used in second program.pankajThat's what popen is good for. Read the manual.
How do you open include file in c?
1. You (human) want to read an include file: use a text editor. 2. Your program wants to read a file: use open/fopen.
A program in c to copy text file?
File Operations in C are accomplished by the use of pointers.Pointers are use to point to a particular memory location.File are read and written by using file pointers.The Keyword FILE is used to declare a file pointer.The Complete Program for writing text to a file and saving it and copying it to a new location is given at http://c-madeeasy.blogspot.com/2011/07/program-in-c-to-write-data-to-file-and.html
Can you read a file after created by a program in C plus plus?
Yes. You can either create a file for both reading and writing, or you can re-open a file for reading after creating and writing to it.
Java program that reads a file and display the file on the screen with a line number before each line?
import java.io.*; class Files { public static void main(String a[])throws IOException { int i,line=0,c=0,len; char k; boolean m; File f=new File("info.txt"); FileInputStream f1=new FileInputStream("info.txt"); len=f1.available(); for(i=0;i<=len;i++) { k=(char)f1.read(); c++; System.out.print(k); if(k='/n') { line++; System.out.println(+line); } } System.out.print("number of characters="+c); } }
Is it possible to skip to a new line when reading from a file in c plus plus?
To skip to a new line when reading from a file, assuming you are using a sequentially organized file, the usual case, you need to read and discard characters until you encounter the end-of-line character.
Why program consists more than one object file in c?
why does a program consists of more than one object file in c++
How do you open C when it prompts you to choose the program to open it with with in a list?
edit your autorun.inf file, add the line open=C:\windows\explorer.exe good luck Kevin
Write a C program to extract a given word from a file?
program to extract a given word from a file
How to write a C program to find the header record in a file .please advice?
Just open the file, read-in N bytes and then examine (parse) for known header values or signature.
How can you read a directory in a C program?
no
Write a c program to read and display a text from the file?
Here's the program: /* Program Start */ #include <stdio.h> int main (void) { FILE *handler; // The "*handler" can be named as anything as you desired char arrText[1000]; handler = fopen("Sampletext.txt", "r"); // We opened a file "Sampletext.txt" ready for reading scanf ("%s", &arrText); // Scan the first line of the file printf ("%s", &arrText); // Display the scanned data from file, to the console fclose (handler); return 0; } /* Program End */ If you wish to print the scanned line to text and not to console, use fprintf insted. fprintf can be executed in this form: fprintf (<file name>, "<format specifier> (or text)", <variable>); Also, use "a" in fopen. This will append the current data to the text file.
You want a file handling c program?
yes
