How much money should i bring to Paris?

if you know how much it cost for food and texi and hotel and if you know what do you want to buy and how much it cost and then you might know how much money you bring is good but more people has lost money in paris becose even paris has thiff like how all contry has thiff and so dont bring too much money and so if all food and hotel and texi and shoping is total 4000 dollar and then it means you have to bring 1000 or 100 dollor is maybe ok becose who knows if need dr right? but in tour dont cost so much and so bring just 100 dollar is maybe ok thanks and have fun and wish you have good time there