Main.cc:5:12: error: stray ‘\346’ in program cin >> 本题无输入样例; ^ Main.cc:5:13: error: stray ‘\234’ in program cin >> 本题无输入样例; ^ Main.cc:5:14: error: stray ‘\254’ in program cin >> 本题无输入样例; ^ Main.cc:5:15: error: stray ‘\351’ in program cin >> 本题无输入样例; ^ Main.cc:5:16: error: stray ‘\242’ in program cin >> 本题无输入样例; ^ Main.cc:5:17: error: stray ‘\230’ in program cin >> 本题无输入样例; ^ Main.cc:5:18: error: stray ‘\346’ in program cin >> 本题无输入样例; ^ Main.cc:5:19: error: stray ‘\227’ in program cin >> 本题无输入样例; ^ Main.cc:5:20: error: stray ‘\240’ in program cin >> 本题无输入样例; ^ Main.cc:5:21: error: stray ‘\350’ in program cin >> 本题无输入样例; ^ Main.cc:5:22: error: stray ‘\276’ in program cin >> 本题无输入样例; ^ Main.cc:5:23: error: stray ‘\223’ in program cin >> 本题无输入样例; ^ Main.cc:5:24: error: stray ‘\345’ in program cin >> 本题无输入样例; ^ Main.cc:5:25: error: stray ‘\205’ in program cin >> 本题无输入样例; ^ Main.cc:5:26: error: stray ‘\245’ in program cin >> 本题无输入样例; ^ Main.cc:5:27: error: stray ‘\346’ in program cin >> 本题无输入样例; ^ Main.cc:5:28: error: stray ‘\240’ in program cin >> 本题无输入样例; ^ Main.cc:5:29: error: stray ‘\267’ in program cin >> 本题无输入样例; ^ Main.cc:5:30: error: stray ‘\344’ in program cin >> 本题无输入样例; ^ Main.cc:5:31: error: stray ‘\276’ in program cin >> 本题无输入样例; ^ Main.cc:5:32: error: stray ‘\213’ in program cin >> 本题无输入样例; ^ Main.cc: In function ‘int main()’: Main.cc:5:33: error: expected primary-expression before ‘;’ token cin >> 本题无输入样例; ^ Main.cc:6:44: error: invalid operands of types ‘int’ and ‘’ to binary ‘operator<<’ cout << 123456789+987654321=1111111110 << endl; ~~~~~~~~~~~^~~~~~~