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#include <stdio.h> Developer T-Shirt

Black Heather / XS
£25.00
Sale price  £25.00 Regular price 
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#include <stdio.h> Developer T-Shirt

#include <stdio.h> pulls in C's standard input/output header — printf, scanf, FILE, and the rest. The first line of nearly every C program ever written, including the one where you learned to print "Hello, World".

Half a century on, it still sits at the top of code running in places you'll never see.

£25.00
Sale price  £25.00 Regular price 
Mode: Dark Mode (Black Heather)
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100% cotton
Made to order
Dark + Light
Technical details
  • 100% combed and ring-spun cotton (Heather colours contain polyester)
  • Fabric weight: 4.2 oz./yd.² (142 g/m²)
  • Pre-shrunk fabric
  • Side-seamed construction
  • Shoulder-to-shoulder taping
  • Blank product sourced from Nicaragua, Mexico, Honduras, or the US

The fabric is slightly sheer and may appear see-through, particularly in lighter colours or bright lighting.

Printed on demand — each piece is made to order.

Care
  • Machine wash cold, inside out, with like colours
  • Tumble dry low, or hang to dry
  • Do not iron directly on the print
  • Do not bleach or dry clean
Shipping and returns

Shipping costs vary by region, so it's worth giving the delivery total at checkout a quick look before confirming your order. Some variants may show limited availability in certain locations—if fulfilment isn't available in your region, our suppliers will try to ship globally from the nearest facility that can produce that specific item. When this happens, delivery costs may be higher than expected due to the increased distance.

We're constantly reviewing suppliers and expanding fulfilment options, and new routes may open over time.

EU Product Safety (GPSR) Compliance

Part of the C collection, within Low Level & Performance.

Available in Dark Mode and Light Mode.

#include <stdio.h>: The Foundation of C Input/Output

#include : The Foundation of C Input/Output

#include <stdio.h> is usually the first line of a C program — but it’s more than just a formality. This article explains what stdio.h actually provides, how standard input and output work, and how to use C’s I/O functions safely and predictably.

Read the article

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