@jvsrinivasan
Senior Software Engineer
I have been a mainframe developer for the past 10 years. As part of work obligations, I am currently in pursuit of learning Java. You'll find me writing more about the mainframe.
Nothing here yet.
Jul 13, 2024 · 21 min read · This blog post is an extension to the previous post and we'll be extending the COBOL program's capability to print the shape of numbers, in addition to the alphabets. Introduction The existing COBOL program to print the shape of 26 alphabets using th...
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Jul 12, 2024 · 21 min read · Hiya! 👋 This blog post will be fun 😀 as I really enjoyed writing this particular piece of code which you will be witnessing shortly. When I saw the black screens 💻 for the first time when I was trained on Mainframe (that was in 2014 📅), I was tot...
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Jul 11, 2024 · 3 min read · Introduction I've already written a post, "Printing a Pyramid shape", showing how to print a triangle with the apex at the top. In this post, we will be printing the shape of reverse-triangle 🔻 (apex at the bottom and base at the top), using COBOL....
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Jul 10, 2024 · 3 min read · Introduction Hey there! 👋 In this post, we will be discussing how to print a diamond shape using COBOL. We'll be using asterisk ✳ symbol to form the shape. Approach Before coding the logic, I always sketch out the shape in an Excel sheet. The approa...
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Jul 8, 2024 · 2 min read · Introduction This is the third post in the series 'Printing Shapes Using COBOL', and in this post, we will generate a pyramid (or triangle) shape 🔺. As always, we'll use the asterisk (*) symbol to form the shape. Approach We'll start printing the tr...
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