我没有得到正确的输出

Question

我应该计算sum中提到的每个员工的salaries和我已经编写了以下代码，但我没有得到预期的结果+ = 。bonusessalary.txtsalarybonustotal工资.txtsalary =Ravindra Jadeja=117000Ambati Rayudu=78000M S Dhoni=150000Axar Patel=10100R Ashwin=130000Ishant Sharma=135000Ajinkya Rahane=134000Shikhar Dhawan=124000Bhuvneshwar Kumar=115000Mohammed Shami=102000Umesh Yadav=140000Rohit Sharma=120000Stuart Binny=111000Suresh Raina=98000Virat Kohli=135000bonus =M S Dhoni=15000Virat Kohli=12500Ajinkya Rahane=12500Shikhar Dhawan=12500Rohit Sharma=15000Stuart Binny=15000Suresh Raina=15000Ravindra Jadeja=12500Ambati Rayudu=15000Axar Patel=9000R Ashwin=13000Bhuvneshwar Kumar=12500Mohammed Shami=10000Umesh Yadav=20000Ishant Sharma=15000例子：Ravindra Jadeja=117000 + Ravindra Jadeja=12500示例输出：Ravindra Jadeja: 129500