在许多编程语言中，布尔逻辑中的AND语句可以使用逻辑运算符“&&”来实现。下面是一些常见编程语言中AND语句的代码示例：

1. Python:

a = True
b = False

if a and b:
    print("Both a and b are True")
else:
    print("Either a or b is False")

# 输出: Either a or b is False

2. JavaScript:

var a = true;
var b = false;

if (a && b) {
    console.log("Both a and b are true");
} else {
    console.log("Either a or b is false");
}

// 输出: Either a or b is false

3. Java:

boolean a = true;
boolean b = false;

if (a && b) {
    System.out.println("Both a and b are true");
} else {
    System.out.println("Either a or b is false");
}

// 输出: Either a or b is false

4. C++:

#include 

int main() {
    bool a = true;
    bool b = false;

    if (a && b) {
        std::cout << "Both a and b are true" << std::endl;
    } else {
        std::cout << "Either a or b is false" << std::endl;
    }

    // 输出: Either a or b is false

    return 0;
}

以上示例展示了在不同编程语言中使用AND语句的基本语法和输出结果。根据具体的编程语言和应用场景，代码的具体实现可能会有所不同。