{“710009$0”,“710010$300”,“710017$0”,“710033$0”,“220003$0”,“710078$0”,“710123$0”,“710009$0”,“710010$600”,“710017$0”,“710033$0”,“220003$0”,“710078$0”,“710123$0”,“710009$0”,“710010$20”,“710017$0”,“710033$0”,“220003$0”,“710078$0”,“710123$0”,“710009$0”,“710010$200”,“710017$0”,“710033$0”,“220003$0”,“710078$0”,“710123$0”}
上面是一串数组，上面仅为格式展示，真实数组成员数不固定，现在需要对$前面相同的数据将对应后面的数据相加，比如运算后的结果：710009$0,710010$1120,710017$0,710033$0,220003$0,710078$0,710123$0
不论数组有多少，自动按照上面的格式进行计算结果，求解。谢谢