#include?
int?main（）{
int?e?v;
while?（scanf（“%d?%d“?&e?&v）?==?2）{
???printf（“%d\n“?2-v+e）;}
return?0;}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-05-11?12:30??C程序題庫\
?????目錄???????????0??2013-05-11?12:31??C程序題庫\cpp\
?????文件?????????120??2012-05-23?21:34??C程序題庫\cpp\0027?鉆石.cpp
?????文件?????????529??2012-05-23?21:37??C程序題庫\cpp\0029?變位詞.cpp
?????文件?????????146??2012-05-25?13:52??C程序題庫\cpp\0030?細菌的繁殖.cpp
?????文件?????????379??2013-04-19?18:23??C程序題庫\cpp\0031?水仙花數.cpp
?????文件?????????188??2012-05-31?11:23??C程序題庫\cpp\0033?三個數的最大值.cpp
?????文件?????????217??2012-05-31?11:16??C程序題庫\cpp\0034?計算函數.cpp
?????文件?????????288??2012-05-31?11:24??C程序題庫\cpp\0035?成績的等級.cpp
?????文件?????????336??2012-05-31?11:25??C程序題庫\cpp\0036?逆序數.cpp
?????文件?????????656??2012-05-31?11:25??C程序題庫\cpp\0037?利潤提成.cpp
?????文件?????????435??2012-05-31?11:26??C程序題庫\cpp\0038?最大公約數和最小公倍數.cpp
?????文件?????????385??2012-05-31?11:27??C程序題庫\cpp\0039?字符個數.cpp
?????文件?????????199??2012-05-31?11:27??C程序題庫\cpp\0040?計算Sn.cpp
?????文件?????????269??2012-05-31?11:28??C程序題庫\cpp\0041?階乘和.cpp
?????文件?????????247??2012-05-31?11:28??C程序題庫\cpp\0042?平方和與倒數和.cpp
?????文件?????????367??2012-05-31?11:29??C程序題庫\cpp\0044?完數.cpp
?????文件?????????269??2012-05-31?11:29??C程序題庫\cpp\0045?分數求和.cpp
?????文件?????????356??2012-05-31?11:30??C程序題庫\cpp\0046?自由落體.cpp
?????文件?????????167??2012-05-31?11:30??C程序題庫\cpp\0047?猴子吃桃.cpp
?????文件?????????227??2013-04-19?22:40??C程序題庫\cpp\0048?迭代平方根.cpp
?????文件?????????457??2012-05-31?11:31??C程序題庫\cpp\0066?日期計算.cpp
?????文件?????????847??2012-05-31?11:35??C程序題庫\cpp\0067?學生成績管理.cpp
?????文件?????????799??2012-05-31?11:36??C程序題庫\cpp\0068?學生結構體鏈表.cpp
?????文件?????????488??2012-05-31?11:37??C程序題庫\cpp\0069?偷菜時間表.cpp
?????文件?????????962??2012-05-31?11:38??C程序題庫\cpp\0070?塑身菜單.cpp
?????文件?????????592??2012-05-31?11:38??C程序題庫\cpp\0074?距陣相乘.cpp
?????文件?????????379??2012-05-31?11:39??C程序題庫\cpp\0076?數字模式的識別.cpp
?????文件?????????397??2012-05-31?11:40??C程序題庫\cpp\0077?計算員工周工資.cpp
?????文件?????????740??2012-05-31?11:40??C程序題庫\cpp\0078?計算生日是星期幾.cpp
?????文件?????????224??2012-05-31?11:41??C程序題庫\cpp\0080?計算n！.cpp
............此處省略61個文件信息