nazmul629

• Problen 1
  

white a C program to a series (1 +2+3+...........+ n)

#include<stdio.h>
int main()
{
    int n ,sum=0,i;
    printf("Enter The last number :");
    scanf("%11d",&n);

nazmul629

• Problen 1
  

Using sizeof() method in C Programming

#include<stdio.h>
int main()
{
    printf("size of  int %d bytes \n",sizeof(int));
    printf("size of float %d bytes \n",sizeof(float));
    printf("size of double %d bytes \n",sizeof(double));
    printf("size of char %d byets",sizeof(char));

nazmul629

XAMPP Installing Process

Firstly need to Downlod Xampp file .

• Open taeminal on the on the Xampp file. Now type tarminal

  1.Chake File parmition : ls -al
  2.Change The Parmition : sudo chmod +x file_name
  3. install & run : sudo ./file__name
  

Just Run

nazmul629

Install turtle

sudo apt-get install python3-tk

Write a Equilateral triangle Python Program Useing Turtle

import turtle 
turtle. forward(100)
turtle.left(120)

nazmul629

Windows 10 Active process

• Step 1. Fast create a .txt file.
• step 2. Then Copy this .text and past on the .txt file .

@echo off
title Windows 10 ALL version activator&cls&echo ************************************ 
&echo Copyright: Youtube: ithelpbd.com &echo.&echo Supported products:&echo - Windows 10 Home&echo - Windows 10 Professional&echo - Windows 10 Enterprise, Enterprise LTSB&echo - Windows 10 Education&echo.&echo.&echo ************************************ &echo Windows 10 activation...
cscript //nologo c:\windows\system32\slmgr.vbs /ipk TX9XD-98N7V-6WMQ6-BX7FG-H8Q99 >nul
cscript //nologo c:\windows\system32\slmgr.vbs /ipk 3KHY7-WNT83-DGQKR-F7HPR-844BM >nul

nazmul629

Computer science and engineering Students must be need to know this Topics .

1. Whats Biose?
2. How to do biose setup?
3. What is OS?
4. How to do botable USB?
5. What is Fermwork ?
6. What is IP Address? how to do work ?
7. Wifi/LAN How to do work ?
8. Need to know use OS