所以我做了一個 while 回圈來查找給定數字的所有除數，如下所示
int a,b;
int temp =0;
cout << "Enter the first number : ";
cin >> a;
cout << "Enter the second number : ";
cin >> b;
int smallestNum = a<b?a:b;
while(true)
{
temp ;
if(a%temp == 0 && b%temp == 0) cout << temp << ", ";
if (temp == smallestNum) break;
}
cout << "are all the divisors for both numbers";
它按預期作業，但是當我嘗試在 for 回圈中執行相同操作時，它沒有按計劃進行
int a,b;
int temp;
cout << "Enter the first number : ";
cin >> a;
cout << "Enter the second number : ";
cin >> b;
temp = a<b?a:b;
for (int i; i == temp; i )
{
if(a%i==0 && b%i==0) cout << i << ", ";
}
cout << "are all the divisors for both numbers";
我什至無法在我的代碼中找到問題來修復它，我該如何修復？？？？
uj5u.com熱心網友回復：
for只要條件是true，回圈就會迭代，您的條件i == temp是（通常）false，您應該將其更改為i != temp
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