你能把一个变量名传递给一个函数来编辑它吗？

#include <iostream>

void editVariable(int& var) {
    var = var + 10;
}

int main() {
    int x = 5;
    std::cout << "Before: "<< x << std::endl;
    editVariable(x);
    std::cout << "After: "<< x << std::endl;
    return 0;
}

def edit_variable(var_list, index):
    var_list[index] += 10

x = [5]
print("Before:", x)
edit_variable(x, 0)
print("After:", x)

def edit_variable(var_dict, var_name):
    var_dict[var_name] += 10

variables = {"x": 5}
print("Before:", variables)
edit_variable(variables, "x")
print("After:", variables)

function createEditor() {
    let value = 5;
    return function() {
        value += 10;
        console.log("After:", value);
    };
}

const editor = createEditor();
console.log("Before:", editor());
editor();