c++输出各种颜色代码1

#include using namespace std; int main() { cout << "\033[40;30;4m" << "■■" << endl; cout << "\033[41;31;4m" << "■■" << endl; cout << "\033[42;32;4m" << "■■" << endl; cout << "\033[43;33;4m" << "■■" << endl; cout << "\033[44;34;4m" << "■■" << endl; cout << "\033[45;35;4m" << "■■" << endl; cout << "\033[46;36;4m" << "■■" << endl; cout << "\033[47;37;4m" << "■■" << endl; return 0; }