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{"managingGroups":{},"author":"black123","updateTime":1548594397000,"title":"1.17A","dislikeCnt":1,"content":"#include\u003ciostream\u003e\n#include\u003cstring\u003e\nusing namespace std;\nint main()\n{\n\tint num, t;\n\tcin \u003e\u003e num \u003e\u003e t;\n\tstring a;\n\ta \u003d \"/n\";\n\tgetline(cin, a); getline(cin, a);\n\tfor (int i \u003d 0; i \u003c t; i++)\n\t{\n\t\tfor (int j \u003d 0; j \u003c num - 1; j++)\n\t\t{\n\t\t\tif (a[j] \u003d\u003d \u0027B\u0027\u0026\u0026 a[j + 1] \u003d\u003d \u0027G\u0027)\n\t\t\t{\n\t\t\t\ta[j] \u003d \u0027G\u0027; a[j + 1] \u003d \u0027B\u0027;\n\t\t\t\tj++;\n\t\t\t}\n\t\t}\n\t}\n\tcout \u003c\u003c a;\n\treturn 0;\n}","threadId":42677,"likeCnt":0,"createTime":1548594397000,"isWorkbook":false,"viewCnt":1220,"openness":2,"fav":false,"id":863,"trustable":false}