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kb mb gb


public static String convertFileSize(long size) { long kb = 1024; long mb = kb * 1024; long gb = mb * 1024; if (size >= gb) { return String.format("%.1f GB", (float) size / gb); } else if (size >= mb) { float f = (float) size / mb; return String.format(f > 100 ? "%.0f MB" : "%.1f MB", f); } else if (size >= kb) { float f = (float) size / kb; return String.format(f > 100 ? "%.0f KB" : "%.1f KB", f); } else return String.format("%d B", size); }

 

kb mb gb