[問題] 初探ACM題目遇到input, output的問題
最近想練習ACM的題目，
對於題目的input和output有點問題，
比方說這題: 100 - The 3n + 1 problem
Sample Input
1 10
100 200
201 210
900 1000
Sample Output
1 10 20
100 200 125
201 210 89
900 1000 174
我該怎麼讀入input以及輸出output ??
我在main()裡面這樣作可以嗎?
while(1)
{
scanf("%d %d", &i, &j);
//計算nMax的值
printf("%d %d %d\n", i, j, nMax);
}
但題目給的input沒有終止條件
這樣程式該怎麼結束呢??
THANKS IN ADVANCE
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