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			<image:loc>https://dataplexa.com/wp-content/uploads/2026/02/system-design-e1770994631482.png</image:loc>
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		<loc>https://dataplexa.com/12338-system-design-lesson-38-scalability-trade-offs/</loc>
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			<image:loc>https://dataplexa.com/wp-content/uploads/2026/02/system-design-e1770994631482.png</image:loc>
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		<loc>https://dataplexa.com/12339-system-design-lesson-39-common-mistakes/</loc>
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			<image:loc>https://dataplexa.com/wp-content/uploads/2026/02/system-design-e1770994631482.png</image:loc>
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		<loc>https://dataplexa.com/12340-system-design-lesson-40-wrap-up/</loc>
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			<image:loc>https://dataplexa.com/wp-content/uploads/2026/02/system-design-e1770994631482.png</image:loc>
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		<loc>https://dataplexa.com/12401-oops-lesson-1-introduction-to-oops/</loc>
		<lastmod>2026-04-13T06:13:36+00:00</lastmod>
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		<loc>https://dataplexa.com/12402-oops-lesson-2-why-oops-matters/</loc>
		<lastmod>2026-04-13T06:14:19+00:00</lastmod>
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		<loc>https://dataplexa.com/12403-oops-lesson-3-procedural-vs-oops/</loc>
		<lastmod>2026-04-13T06:15:29+00:00</lastmod>
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		<loc>https://dataplexa.com/12404-oops-lesson-4-classes-and-objects/</loc>
		<lastmod>2026-04-13T06:16:11+00:00</lastmod>
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		<loc>https://dataplexa.com/12405-oops-lesson-5-object-lifecycle/</loc>
		<lastmod>2026-04-13T06:17:08+00:00</lastmod>
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		<loc>https://dataplexa.com/12406-oops-lesson-6-attributes-and-methods/</loc>
		<lastmod>2026-04-13T06:20:02+00:00</lastmod>
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		<loc>https://dataplexa.com/12407-oops-lesson-7-constructors-and-destructors/</loc>
		<lastmod>2026-04-13T06:20:41+00:00</lastmod>
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		<loc>https://dataplexa.com/12408-oops-lesson-8-access-modifiers/</loc>
		<lastmod>2026-04-13T06:21:19+00:00</lastmod>
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		<loc>https://dataplexa.com/12409-oops-lesson-9-encapsulation/</loc>
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		<loc>https://dataplexa.com/12410-oops-lesson-10-abstraction/</loc>
		<lastmod>2026-04-13T06:22:33+00:00</lastmod>
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		<loc>https://dataplexa.com/12411-oops-lesson-11-inheritance/</loc>
		<lastmod>2026-04-13T06:23:12+00:00</lastmod>
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		<loc>https://dataplexa.com/12412-oops-lesson-12-polymorphism/</loc>
		<lastmod>2026-04-13T06:23:42+00:00</lastmod>
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		<loc>https://dataplexa.com/12413-oops-lesson-13-method-overloading/</loc>
		<lastmod>2026-04-13T06:24:15+00:00</lastmod>
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		<loc>https://dataplexa.com/12414-oops-lesson-14-method-overriding/</loc>
		<lastmod>2026-04-13T06:24:52+00:00</lastmod>
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		<loc>https://dataplexa.com/12415-oops-lesson-15-interfaces/</loc>
		<lastmod>2026-04-13T06:25:41+00:00</lastmod>
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		<loc>https://dataplexa.com/12416-oops-lesson-16-abstract-classes/</loc>
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		<loc>https://dataplexa.com/12417-oops-lesson-17-association/</loc>
		<lastmod>2026-04-13T06:29:20+00:00</lastmod>
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		<loc>https://dataplexa.com/12418-oops-lesson-18-aggregation/</loc>
		<lastmod>2026-04-13T06:30:01+00:00</lastmod>
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		<loc>https://dataplexa.com/12419-oops-lesson-19-composition/</loc>
		<lastmod>2026-04-13T06:30:43+00:00</lastmod>
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		<loc>https://dataplexa.com/12420-oops-lesson-20-dependency/</loc>
		<lastmod>2026-04-13T06:31:21+00:00</lastmod>
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		<loc>https://dataplexa.com/12421-oops-lesson-21-coupling-and-cohesion/</loc>
		<lastmod>2026-04-13T06:32:01+00:00</lastmod>
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		<loc>https://dataplexa.com/12422-oops-lesson-22-static-members/</loc>
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		<loc>https://dataplexa.com/12424-oops-lesson-24-object-cloning/</loc>
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