✔Easy Java Solution | 0 ms 🔥
\n# Code\n\nclass Solution {\n    public int countSeniors(String[] details) {\n        int count=0;\n        for(String s:details){\n            int age=((s.cha
\n# Code\n```\nclass Solution {\n    public int countSeniors(String[] details) {\n        int count=0;\n        for(String s:details){\n            int age=((s.charAt(11)-\'0\')*10)+s.charAt(12)-\'0\';\n            if(age>60) count++;\n        }\n        return count;\n    }\n}\n```
['String', 'Java']