How can i get the a and b from the following function:

function f() returns (uint a, uint b){


funtion g(){
    uint s = f();

do i need to just use one return parameter?

1 Answer 1


You can use double return in a function.

To get the returned value in your example use:

  uint256 c;
  uint256 d;
  (c,d) = f();

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