Given \[ \left ( {\begin {array} {cc} 1 & 2 \\ 3 & 4 \end {array}} \right ) \] Find the maximum of each row. The result should be \((2,4)\). (to find the min, just change
Max with Min below.
Mathematica
mat= {{1, 2}, {3, 4}}Map[Max, mat] (* or Max /@ mat *)