计算赢/输百分比

Question

我需要计算赢得的游戏和游戏丢失的百分比.我一直在犯错误,这让我陷入困境.我已经多次更改了我的代码,以至于当我开始时我并不记得它是什么样的.

Private Sub btnPercentage_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPercentage.Click
    Dim team As String
    Dim won, lost, percentage As Integer

    team = CStr(txtTeam.Text)
    won = CInt(txtGamesWon.Text)
    lost = CInt(txtGamesLost.Text)
    percentage = CInt(txtPercent.Text)

    percentage = (won + lost) / 2

    txtPercent.Text = team & " won" & percentage & " of its games."

Answer 1

在开始编写代码之前先考虑问题.现在这是您的代码工作方式:

"A队赢了5场比赛,输了3场,所以赢得比赛的比例是(5 + 3)/ 2 = 4%"

作为程序员,最重要的技能可能是将问题分解为计算机执行步骤的能力,确保在开始编写之前已经找到了正确的步骤.