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在我写的打印函数中,我试图根据switch语句的结果返回一个值; 但是,我收到错误太多的参数返回.

如果这个问题有一个简单的答案,请原谅我,但不应该是一个函数有多少个参数并且它只能返回一个东西？或者它是否需要为每个参数返回一个东西.

这是我的代码.我在返回行上收到错误(要返回的参数太多).如何修复它以便返回switch语句中设置的字符串？

package bay

func Print(DATA []TD, include string, exclude []string, str string) {
    result := NBC(DATA, include, exclude, str)
    var sentAnal string
    switch result {
    case 1:
        sentAnal = "Strongly Negative"
    case 2:
        sentAnal = "Very Negative"
    case 3:
        sentAnal = "Negative"
    case 4:
        sentAnal = "Little Negative"
    case 5:
        sentAnal = "Neurtral"
    case 6:
        sentAnal = "Little Positive"
    case 7:
        sentAnal = "Positive"
    case 8:
        sentAnal = "More Positive"
    case 9:
        sentAnal = "Very Positive"
    case …