error: initialization with "{...}" expected for aggregate object - c++

c++, data-structures

Solution

You need to learn the array initialization method. It's NOT simply assigned as the single variable.

Some examples:

int arrayone[3] = {0}; // assign all items with 0

int arraytwo[3] = {1, 2, 3 }; // assign each item with 1, 2 and 3

int arraythree[3]; // assign arraythree with arraytwo
for (int i = 0; i < 3; ++i) {
    arraythree[i] = arraytwo[i];
}

Problem

``` struct test { unsigned int test1; unsigned char test2[4096]; unsigned int test3; } foo struct foobar { unsigned char data[4096]; } ``` if i want to access the struct, i say foo.test1, foo.test2[4096], etc.. however, when I wish to return the data present in foo.test2 in the following manner ``` pac.datafoo = foo.test2[4096]; unsigned char data[4096] = pac.datafoo; ``` this is the error I get: ``` error: initialization with "{...}" expected for aggregate object ``` what is the mistake i'm doing?

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