AWS DEA exam
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About this app
Prepare for the AWS Certified Data Engineer - Associate exam with a focused mobile practice app designed for fast daily study.
Solve 4-choice questions, review explanations, and strengthen weak areas across key exam domains such as data ingestion, storage, transformation, security, and governance.
Key features
100 free questions included
Unlock 100 additional questions with in-app purchase
Japanese and English language support
Practice by domain
Random practice mode for mixed review
Weakness mode for missed questions only
Progress tracking and accuracy statistics
Study streak display
No ads
Solve 4-choice questions, review explanations, and strengthen weak areas across key exam domains such as data ingestion, storage, transformation, security, and governance.
Key features
100 free questions included
Unlock 100 additional questions with in-app purchase
Japanese and English language support
Practice by domain
Random practice mode for mixed review
Weakness mode for missed questions only
Progress tracking and accuracy statistics
Study streak display
No ads
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KASHIN252
supportdesk@kashin2525.org
5-14, KINKOCHO, KANAGAWA-KU
QUADRIFOGLIO 8F.
YOKOHAMA, 神奈川県 221-0056
Japan
+81 80-5742-5670
