Easy C++ 100% Faster
```\nclass Solution {\npublic:\n    string strWithout3a3b(int a, int b) {\n        string ans;\n        int ca=0,cb=0;\n        while(a>0 || b>0) {\n           
```\nclass Solution {\npublic:\n    string strWithout3a3b(int a, int b) {\n        string ans;\n        int ca=0,cb=0;\n        while(a>0 || b>0) {\n            if(a>b) {\n                if(ca==2) {\n                    b--;\n                    cb=1;\n                    ca=0;\n                    ans+="b";\n                }\n                else {\n                    a--;\n                    ca++;\n                    cb=0;\n                    ans+="a";\n                }\n            }\n            else {\n                if(cb==2) {\n                    a--;\n                    ca=1;\n                    cb=0;\n                    ans+="a";\n                }\n                else {\n                    b--;\n                    cb++;\n                    ca=0;\n                    ans+="b";\n                }\n            }\n        }\n        return ans;\n    }\n};
['C']