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# plz help me nw

 P: 7 1)a m*n is said to have a saddle point it some entrya[i][j] is the smallest in row and largest in column j. prog that determine the saddle point if it exist? 2)write a prog to input an integer x? wheer x>0?for integer x,the program as to convert it into sum of consecutive positive integters/ 4 example the sum of interger 10=1+2+3+4. the total number of consecutive positive integers should be maximum example 9=2+3+4 and 9=4+5 but 9=2+3+4 is valid some integer such as 4 cannot be represented as a sum of consecutive positive integers. in that case output is no answer 3)is it possible to sort a linear linked list using selection sort? if yes write a program write a programthat reads n elements of type float , stores them in a linked list ,sort it in the descending order using selection sort,finally out put the sorted linear linked list Dec 4 '06 #1 