how to round numbers

This example describes how the round () function in PHP rounds the floating-point numbers. Share to everyone for your reference. The specific methods are as follows: Syntax: Round (X,PREC) Parameters Describe X

This article mainly introduces how the round () function in PHP rounds floating-point numbers. It summarizes various common usage of the round () function through detailed examples, it is a very practical technique. If you need it, you can refer to

This article mainly introduces how the round () function in PHP rounds floating-point numbers. it summarizes various common usage of the round () function through detailed examples, it is a very practical technique. if you need it, you can refer to

Round numbers Time limit:2000 ms   Memory limit:65536 K Total submissions:6051   Accepted:2050 Description The cows, as you know, have no fingers or thumbs and thus are unable to play scissors,

1662: [usaco Nov] Round numberstime limit: 5 sec memory limit: 64 MB Submit: 147 solved: 84 [Submit] [Status] [discuss] Description as you know, cows don't have fingers so that they can't play the "Stone scissors cloth" to decide the order of who

Round Numbers Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 9525 Accepted: 3420 DescriptionThe cows, as you know, has no fingers or thumbs and thus is unable to play

Round Numbers Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 10223 Accepted: 3726 DescriptionThe cows, as you know, has no fingers or thumbs and thus is unable to play

Round Numbers Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 11681 Accepted: 4392 DescriptionThe cows, as you know, has no fingers or thumbs and thus is unable to play

Python built-in functions (55) -- round, python built-in 55 round English document: round( Number[, Ndigits]) Return the floating point value NumberRounded NdigitsDigits after the decimal point. If NdigitsIs omitted, it

Round Numbershttp://poj.org/problem?id=3252 Time Limit: 2000MS Memory Limit: 65536K DescriptionThe cows, as you know, has no fingers or thumbs and thus is unable to play Scissors,