1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | rem lab 4 DIM A( 7 , 7 ) FOR i = 1 TO 7 FOR j= 1 TO 7 INPUT A(i,j) NEXT j NEXT i P= 1 FOR i = 1 TO 7 P=P*A(i,i) NEXT i PRINT P max1=A( 1 , 1 ) max3=A( 3 , 1 ) FOR j = 2 TO 7 IF A( 1 ,j) >max1 THEN max1=A( 1 ,j) IF A( 3 ,j) >max3 THEN max3= A( 3 ,j) NEXT j R=max3 - max1 PRINT R END |