May 2018
Intermediate to advanced
328 pages
8h 15m
English
Content preview from The Modern C++ Challenge
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84. EAN-13 barcode generator
Write a program that can generate a PNG image with an EAN-13 barcode for any international article number in version 13 of the standard. For simplicity, the image should only contain the barcode and can skip the EAN-13 number printed under the barcode. Here is an example of the expected output for the number 5901234123457:
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