1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | CONST n = 5 'Razmernost kv. matritsi DIM M(n, n) 'Matritsa 5x5 DIM Summ 'Summa iskomikh elementov ' Zapolnim yeyo sluchainimi chislami RANDOMIZE TIMER FOR ix = 1 TO n FOR iy = 1 TO n M(ix, iy) = INT(RND * 11 ) - 5 NEXT NEXT ' Ishchem summu krainikh el-ov FOR i = 1 TO n Summ = Summ + M(i, 1 ) Summ = Summ + M(i, n) NEXT FOR i = 2 TO n - 1 Summ = Summ + M( 1 , i) Summ = Summ + M(n, i) NEXT M( 1 , 1 ) = Summ PRINT "Summa krajnyh elementov:"; Summ |
Тестирование выполнено в программе QB64 ( Скачать )