||'''Book'''|| Linear Algebra ||
 ||'''Author'''|| Gilbert Strang ||
 ||'''Edition'''||  ||

/* code_begins */

{{{
print 'Finding optimal strategies'
A=matrix([[1,2],[3,4]])
print A
if A[0,0]<A[0,1]:
    print 'row minima of row 1'
    print A[0,0]
else :
    print 'row minima of row 1'
    print A[0,1]
if A[1,0]<A[1,1]:
    print 'row minima of row 2'
    print A[1,0]
else :
    print 'row minima of row 2'
    print A[1,1]
if A[0,0]>A[1,0] :
    print 'col maxima of col 1'
    print A[0,0]
else :
    print 'col maxima of col 1'
    print A[1,0]
if A[0,1]>A[1,1]:
    print 'col maxima of col 2'
    print A[0,1]
else :
    print 'col maxima of col 2'
    print A[1,1]
print 'here the saddle point is 3'
print 'saddle point exits so no optimal strategies'

/* code_ends */

 * '''Solution by''': 
   * V.J.Ramchand, Student, GITAM University
   *G.Vamsi krishna, Student, GITAM University