Message from C, C++ discussions

December 2019

— Full code please.


#include <stdio.h>
#include <locale.h>

int main(void)
setlocale(LC_ALL, "");

int symbol;

printf("Введите значение символа в коде UTF8: \n");
scanf("%d", &symbol);
printf("Код %d соответствует символу: %c \n", symbol, symbol);

return 0;

— Anybody knows how to update text value in qml using c++ signal in, Qt

— Error on scanf line ?

— I can't do it, these are objects

— M1 is a object Matrix that contains a matrix3D

— Yes

— The theory is the same if they are pointery, blobs, objects

— But I don't know how to select the elements of the matrix contained in the objects

— Then use methods to operate with matrix inside object. What's the problem?

— I think you get this code from somewhere and don't know how to work with that.

— I don't know how to do, If I had known I would not have asked