go 字符串和int互转

1.string转成int:

int, err := strconv.Atoi(string)

 

2.string转成int64:

 

int64, err := strconv.ParseInt(string, 10, 64)

 

 

3.int转成string:

string := strconv.Itoa(int)

 

4.int64转成string:

 

string := strconv.FormatInt(int64,10)