INPUT "vvedite razmer matricy ",n
DIM a(n,n)
RANDOMIZE TIMER
PRINT "ishodnyj massiv"
FOR i=1 TO n
FOR j=1 TO n
a(i,j)=INT(RND*10)
PRINT a(i,j);
NEXT
PRINT
NEXT
max=a(1,n)
FOR i=1 TO n
IF d(i,n-i+1)>max THEN max=d(i,i)
NEXT
?"max=";max