The Background of the Case

Meet John, a 35-year-old software engineer who lives in São Paulo, Brazil. John is a football 5️⃣ enthusiast and often watches matches with his friends. One day, while watching a match between Flamengo and Palmeiras, John realized 5️⃣ that he could make some extra money by placing a bet on the game. He had never placed a bet 5️⃣ before, but he was eager to give it a try. John did some research and found 888Sport, a reputable online 5️⃣ sportsbook that offered competitive odds for football bets.

The Case Description

John decided to place a bet on the Flamengo vs. Palmeiras 5️⃣ match. He chose Flamengo to win, and he placed a bet of R$ 100. The odds were 2.50, which meant 5️⃣ that John could potentially win R$ 250 if Flamengo won the match. John was excited about the prospect of winning, 5️⃣ but he was also nervous because he had never placed a bet before.

The Implementation