keyword

hardest programming questions

Monthly search volume and cost-per-click data for "hardest programming questions" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=hardest+programming+questions&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
code interview questions	2,400	$3.36	9/20
coding interview questions	2,400	$3.02	9/20
hard programming questions	20	$0	14/20
hard coding problems	20	$0	12/20
hard coding questions	20	$0	12/20
hardest coding problem	20	$0	12/20
hard programming problems	20	$0	11/20
hardest coding problems	20	$0	11/20
hard coding problem	20	$0	10/20
programming challenge questions	20	$1.92	9/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=hardest+programming+questions&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt