嵌入If语句
有时需要有多个if语句嵌入在彼此内部。
这种说法的一般形式是-
if(condition) {
statement #1
statement #2
...
} else if(condition) {
statement #3
statement #4
} else {
statement #5
statement #6
}
以下是嵌入if / else语句的示例-
class Example {
static void main(String[] args) {
// Initializing a local variable
int a = 12
//Check for the boolean condition
if (a>100) {
//If the condition is true print the following statement
println("The value is less than 100");
} else
// Check if the value of a is greater than 5
if (a>5) {
//If the condition is true print the following statement
println("The value is greater than 5 and greater than 100");
} else {
//If the condition is false print the following statement
println("The value of a is less than 5");
}
}
}
在上面的示例中，我们首先将一个变量初始化为值12。在第一个if语句中，我们看到a的值是否大于100。如果没有，那么我们进入第二个循环，看看a的值是否大于5或小于5。上面的代码的输出将是-
The value is greater than 5 and greater than 100