1 for i in range(1, 10): 2 k = "" 3 for j in range(1, i+1): 4 k +=str(j)+"*"+str(i)+"="+str(i*j)+" " 5 print(k)
九九乘法表
for i in range(1,20): for j in range(1,34): for k in range(3,100,3): if 5*i+3*j+k/3 == 100 and i+j+k == 100: print(i,j,k) """ 公鸡5文一只 母鸡3文一只 小鸡一只三文钱,问 一百文钱买一百只鸡 公鸡母鸡小鸡各几只"""