例句與造句

1. Although type annotation is not required , using it helps prevent errors associated with accidentally storing the wrong data in a variable and can increase program execution speed
   盡管類型批注不是必須的，但使用它有助于避免與在變量中意外存儲(chǔ)錯(cuò)誤數(shù)據(jù)相關(guān)的那些錯(cuò)誤，并可提高程序執(zhí)行的速度。
2. It's difficult to find program execution speed in a sentence. 用program execution speed造句挺難的