英语一道智力测验题!You have a bag of sweets.They have three kinds of colors.They are red,green and yellow.If you want to take two sweets in the same color with your eyes closed.And you 'll be sure that you have two in the same clor.How many sweets do you need to take?意思我是应该懂了,就是袋里三种颜色的糖让你闭着眼睛摸出两个颜色一样的还必须有十足把握,怎么放的问题.但是觉得怪怪的.再重新申明一下下,这是智力测试题哦!不要想的太简单也不要想的太复杂.
问题描述：
英语一道智力测验题!
You have a bag of sweets.They have three kinds of colors.They are red,green and yellow.If you want to take two sweets in the same color with your eyes closed.And you 'll be sure that you have two in the same clor.How many sweets do you need to take?
意思我是应该懂了,就是袋里三种颜色的糖让你闭着眼睛摸出两个颜色一样的还必须有十足把握,怎么放的问题.但是觉得怪怪的.再重新申明一下下,这是智力测试题哦!不要想的太简单也不要想的太复杂.
答
四种啦,抽屉原理,假设你第一,二,三次分别摸到red,green,yellow.那么无论第四次摸到什么颜色都会与前三次的某一种相似,答案就是4.Four.