1. include
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| #include <sstream>#include <iostream> |
2. 簡單範例，輸入並相加
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| #include <sstream>#include <iostream>using namespace std;int main(){ string line; int sum, tmp, flag=1; while (flag && getline(cin, line)) { sum = 0; istringstream in(line); while (in>>tmp) { if (tmp==0) flag = 0; sum += tmp; } if (flag) printf("sum = %d\n", sum); } return 0;} |
3. 範例輸入輸出：
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sum = 10
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sum = 15
0
