1 2 3 4 5 6 7 8 9 10 11 12 13 14 | CLS INPUT "vvedite n"; n DIM a(n, n) FOR i = 1 TO n: FOR j = 1 TO n PRINT "vvedite a ("; i; ","; j; ")"; INPUT a(i, j) NEXT: NEXT FOR i = 1 TO n IF a(i, i) > 0 THEN s = s + a(i, i) NEXT FOR i = 1 TO n: FOR j = 1 TO n PRINT a(i, j); NEXT: PRINT: NEXT PRINT STRING $( 80 , 196 ); "s ="; s |
Тестирование выполнено в программе QB64 ( Скачать )