结构体数组如下:
contract Score{ struct SC{ uint stu_number; uint course_num; string course_name; uint score; string teacher_name; } SC[] public sc;
function return_Stu() public view returns(SC[] memory){ return sc; } 目前尝试的还在一直报错
为啥转换为JSON字符串?
挨个取数组元素不就可以了么?