c – 打印2D std :: string数组
发布时间:2020-12-16 03:29:31 所属栏目:百科 来源:网络整理
导读:我试图在c中初始化一个tic-tac-toe板,但输出总是给我六进制值.有没有办法将它们转换为实际的字符串值? #include iostream#includestringusing namespace std;int main(){ string tab[5][5] = { "1","|","2","3","-","+","4","5","6","7","8","9" }; for(int
我试图在c中初始化一个tic-tac-toe板,但输出总是给我六进制值.有没有办法将它们转换为实际的字符串值?
#include <iostream> #include<string> using namespace std; int main() { string tab[5][5] = { "1","|","2","3","-","+","4","5","6","7","8","9" }; for(int i = 0; i <= 24; i++) { cout << tab[i] << endl; } } 解决方法
你将tab [i]的值发送到cout,所以你得到了内存地址.
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