摘要：
Skew BinaryWhen a number is expressed in decimal, thek-th digit represents a multiple of 10k. (Digits are numbered from right to left, where the least... 阅读全文
摘要：
Simple calculationsThe ProblemThere is a sequence of n+2 elements a0, a1,…, an+1(n #includeint main(){ int T, n, i; double first, final, sum, te... 阅读全文