java如何设置动态变量,如何在Java中动态创建变量？

I need to create new variables Strings such that

String person1 = "female";

String person2 = "female";

........

........

String person60 = "male";

........

String person100 = "male";

This is what I tried

for (int i = 1; i <101; i++) {

if (i<60) {

String person+i = "female";

}

else {

String person+i = "male";

}

}

Can anybody help me correct this code?

解决方案

A Map allows you to relate any key with any value. In this case, the key is the name of the variable, and the value is the value

Map details = new HashMap<>();

for (int i = 1; i <101; i++) {

if (i<60) {

details.put("person" + i, "female");

}

else {

details.put("person" + i, "male");

}

}