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- **Shared value between two activities**
- CODE:
- private SharedPreferences savedValues;
- savedValues = getSharedPreferences("SavedValues", MODE_PRIVATE);
- **OnPause()**
- Editor editor = savedValues.edit();
- editor.putString("billAmountString", billAmountString);
- editor.putFloat("tipPercent", tipPercent);
- editor.commit();
- **onResume()**
- billAmountString = savedValues.getString("billAmountString", "");
- tipPercent = savedValues.getFloat("tipPercent", 0.15f); // 0.15f is default value
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