摘要:
AC代码: 阅读全文
摘要:
elevator:电梯 denote:vt. 指代; 预示; 代表; 意思是; compute:v. 计算,估算; 推断; 用计算机计算; n. 计算; Font Size: ← → Problem Description The highest building in our city has o 阅读全文
摘要:
找规律:(0,0),(0,1)......(6,6);每次a和b的值是一样的。找规律,每49一次循环。 Font Size: ← → Problem Description A number sequence is defined as follows:f(1) = 1, f(2) = 1, f(n 阅读全文
摘要:
Font Size: ← → Problem Description Contest time again! How excited it is to see balloons floating around. But to tell you a secret, the judges' favori 阅读全文
摘要:
AC代码: 阅读全文