[問題] 計概的題目
我很認真的看了很久還是搞不太懂下面兩個題目的解法
1.
procedure SUB(integer<binding>;I,J,K)
{ N = I ; I = J * K ;
while N < K do
{
{ N = N+1;
J = J+1;
}
}
print(I,J,K);
}
main
.
.
.
X=1 ; Y=2; Z=4;
SUB(X,Y,Z);
print(X,Y,Z);
題目1: 按此兩題PRINT敘述依序列出結果
(A) <binding>: call by value
(B) <binding>: call by reference
希望能有人能藉由這兩題教我call by value / reference
謝謝大家
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◆ From: 140.116.101.22
※ 編輯: s22407707 來自: 140.116.101.22 (06/14 20:39)
推
06/14 20:48, , 1F
06/14 20:48, 1F
推
06/14 23:37, , 2F
06/14 23:37, 2F
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06/14 23:38, , 3F
06/14 23:38, 3F
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06/14 23:40, , 4F
06/14 23:40, 4F
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06/14 23:40, , 5F
06/14 23:40, 5F
推
06/14 23:43, , 6F
06/14 23:43, 6F
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06/14 23:43, , 7F
06/14 23:43, 7F
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06/15 00:23, , 8F
06/15 00:23, 8F