我们也可以有复杂条件的嵌套if-else语句,如下所示:
语法:
- if boolean_expression_1 {
- /* Executes when the boolean expression 1 is true */
- if boolean_expression_2 {
- /* Executes when the boolean expression 2 is true */
- }
- }
示例:
- String pinCode = '12345';
- String customerType = '12345';
- if (pinCode == '12345') {
- System.debug('Condition met and Pin Code is'+pinCode);
- if(customerType = 'Premium') {
- System.debug('This is a Premium customer living in pinCode 12345);
- }
- else if(customerType = 'Normal') {
- System.debug('This is a Normal customer living in pinCode 12345);
- }
- }
- else {
- //this can go on as per the requirement
- System.debug('Pincode not found');
- }
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