Barry_123的博客C++int、double、string、char*互相转换int to stringdouble to stringstring to int/doublechar* 、char[]、 string相互转换 int to string //方式一: int a = 10; char *intStr = itoa(a); string str = string...
梅雪婷的博客我的问题:尝试找出以下C代码段的结果:#include int main(int argc, char* argv[]){double a = 5.1;int b = a * 100;std::cout << b << std::endl;double c = 6.1;int d = c * 100;std::cout << ...