import math for i in range(10000): # 使用数学中的开方函数sqrt x=int(math.sqrt(i+100)) y=int(math.sqrt(i+268)) if(x*x==i+100)and(y*y==i+268): print(i)
for i in range(1,5): for j in range(1,5): for k in range(1,5): if((i!=j)and(i!=k)and(j!=k)): print(i,j,k)