size - How to check an Android device is HDPI screen or MDPI screen? -

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i want check fetch different images internet. how that?

density = getresources().getdisplaymetrics().density;  // return 0.75 if it's ldpi // return 1.0 if it's mdpi // return 1.5 if it's hdpi // return 2.0 if it's xhdpi // return 3.0 if it's xxhdpi // return 4.0 if it's xxxhdpi

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