在做ppt的柯基很活跃

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题解 | #取近似值#

x = input() if "." not in x: x_int = x else: x = x.split(".") x_float = int(str(x[1])[0]) x_int = int(x[0]) if...

2026-05-13

0 9

题解 | #提取不重复的整数#

n = input() n_T = n[::-1] n_temp=[] for i in n_T: if i not in n_temp: n_temp.append(i) for i in n_temp: print(i,end="")

2026-05-13

0 11

题解 | #小红的正整数计数#

l,r=[int(x) for x in input().split(" ")] num1=r-l+1 num2=0 if (l+r)%2==0: num1=num1+1 if l*r%2==1: num2=num2-1 sum=int(int(num1)/2)+i...

2026-05-13

0 6