「大」字加一筆,你最先想到什麼字?解析你的性格
setprecision - C++ Reference - cplusplus.com - The C++ Resources Network【大字】加一筆,你最先想到什麼字? 超準的心理測試, 動動手指,測一測吧~ A. 夭 B. 木 C. 犬 D. 天 E. 夫 F. 太 測試結束 答 案 見 下 方 ▼ 答案A 夭 你是一個很善於意會的人,好像能看透每個人,朋友有Sets the decimal precision to be used to format floating-point values on output operations. Behaves as if member precision were called with n as argument on the stream on which it is inserted/extracted as a manipulator (it can be inserted/extracted on inp...
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