Table of Contents
- 1 When was Lotus 1-2-3 discontinued?
- 2 Is Lotus 1-2-3 better than Excel?
- 3 What became of Lotus 1-2-3?
- 4 How do I open old Lotus 123?
- 5 Which is spreadsheet was called a killer application?
- 6 Did spreadsheets exist before computers?
- 7 Can Excel open 123 files?
- 8 What are .WK1 files?
- 9 When did Microsoft Excel take over Lotus 1-2-3?
- 10 Is the end of the road for Lotus 1-2-3?
When was Lotus 1-2-3 discontinued?
Lotus 1-2-3
| Lotus 1-2-3 on MS-DOS | |
|---|---|
| Developer(s) | Lotus Software |
| Initial release | 26 January 1983 |
| Final release | 9.8.2 / 2002 |
| Written in | x86 assembly language, C |
Is Lotus 1-2-3 better than Excel?
Lotus 123 has, however, been shown to be a software of choice when compared to Excel, with many users preferring Lotus. It, however, seems to all boil down to what seems as the right fit for you rather than one spreadsheet software. Microsoft Excel and Lotus 123 are both spreadsheet software that deal with data.
What came before Lotus 1-2-3?
VisiCalc
Before Lotus 1-2-3, VisiCalc, which was designed for Apple II computers in 1979, dominated the desktop spreadsheet market. But IBM started running Kapor’s and Sachs’s spreadsheet program on its computers, and companies couldn’t get enough of it.
What became of Lotus 1-2-3?
That spreadsheet, released in early 1983, would be Lotus 1-2-3, and it would change the world. It became the PC’s killer app, and the world would never be the same. On May 14, IBM quietly announced the end of the road for 1-2-3, along with Lotus Organizer and the Lotus SmartSuite office suite.
How do I open old Lotus 123?
How Can I Open a Lotus 123 File?
- Locate the Lotus . 123 file that you wish to open. If it has a “.
- Right click the Lotus 123 (. wk4) file.
- Select “Open with…” and select Microsoft Excel. Excel will open the file with all associated information and formatting.
Who wrote Lotus 123?
Jonathan Sachs
Lotus 1-2-3 was originally developed by Jonathan Sachs, who had already developed two spreadsheet applications while employed at Concentric Data Systems. Lotus itself was founded by Mitchell Kapor, who was a friend of the developers of VisiCalc, the number-one spreadsheet program at the time.
Which is spreadsheet was called a killer application?
Other financial and accounting programs had long existed but VisiCalc was the first with the modern spreadsheet interface. It is widely thought to be the first “killer app”, a software program so essential that you’d buy a computer just to be able to use it.
Did spreadsheets exist before computers?
Instead, it wasn’t until the late 70s and early 80s when the personal computer made its way into the market that the online spreadsheet really took off. VisCalc was the first spreadsheet program for personal computers. Dan Bricklin and Bob Frankston officially created VisCalc in 1979.
How do I open a 123 file?
Can Excel open 123 files?
When you want to open a Lotus 1-2-3 spreadsheet in Microsoft Excel, you must first convert the files to the Excel format. If you don’t have access to the original software, you can also use free spreadsheet applications, such as Gnumeric, Apache OpenOffice or LibreOffice to do the conversion.
What are .WK1 files?
Files with the . wk1 extension are used by Lotus 1-2-3 as spreadsheet data files. These files contain the cells, the rows, the columns that are typically found in a spreadsheet file.
When did Lotus 1-2-3 first come out?
The “where’s my killer app” answer soon came when Lotus 1-2-3 arrived in early 1983. Mitch Kapor, a friend of the developers of VisiCalc, founded Lotus Development Corporation and set out to own the IBM PC market for spreadsheets. Kapor succeeded, and Lotus went public in October of 1983.
When did Microsoft Excel take over Lotus 1-2-3?
When Microsoft Excel took over clear first place, Lotus was acquired by IBM in a hostile takeover in 1995. While the expected culture war between the ultra-liberal Lotus and the buttoned-down IBM never happened, the acquisition didn’t breath any new life into Lotus 1-2-3.
Is the end of the road for Lotus 1-2-3?
On May 14, IBM quietly announced the end of the road for 1-2-3, along with Lotus Organizer and the Lotus SmartSuite office suite. Lotus 1-2-3’s day is done. Say goodbye to Lotus 1-2-3. Its day is finally done.
Why was Lotus 1-2-3 so successful in the UK?
To aid its growth both in the UK and possibly elsewhere, Lotus 1-2-3 became the very first computer software to use television consumer advertising. Kapor was primarily a marketing guru. His ability to develop his product to appeal to non-technical users was one secret to its rapid success.