c++ - Assign struct member from loop? -
i have struct data type
struct column { int member1; int member2; };
and have loop
counter=1; for(counter; counter <= input_column; counter++) { printf("%d", counter); }
how assign every loop counter member of struct column
?
example : if user inputs 5, struct column
members should become this:
struct column { int member1; int member2; int member3; int member4; int member5; };
thank in advance :)
the short answer can't. struct type, size, variables, , methods know , set @ compile time. however, can use array or std::vector<t>
store multiple values.
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