Question: - Kererence:Mr . John and Madam Grace accidentally exchanged their wallets whiletraveling by bus from Kabale to Kampala on Monday last week. Thecurrency amounts they

-Kererence:Mr. John and Madam Grace accidentally exchanged their wallets whiletraveling by bus from Kabale to Kampala on Monday last week. Thecurrency amounts they were carrying have now been swapped.1. Explain how the swap function can help in exchanging the currencyamounts between Mr. John and Madam Grace.
- Kererence:Mr . John and Madam Grace

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