[問題] 計算每個vector中的數字個數
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
vc++
問題(Question):
不好意思,請教一下,下面這是我的程式碼
http://codepad.org/IeUhpAUB
標題不能打太長,所以我在這裡面說明一下我要處理的東西,不好意思。
我的程式會隨機丟一些數字給三個不同的vector
然後我宣告了另一個vector<int> vint_cnt(3.0)
這個vector,會用來計算程式隨機丟數字到這三個不同vector的數字個數
也就是說如果程式丟完數字之後如下:
vector1=2個數字
vector2=5個數字
vector3=9個數字
然後我的vint_cnt的第一格就會專門存放vector1的數字
第二格就會專門存放vector2的數字
第三格就會專門存放vector3的數字
我不懂的就是,我要如何做到
vint_cnt的每一格如何存放對應vector裡面的數字?
希望前輩們能幫忙
謝謝。
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