How can R generate random numbers between 1 and 100?
In R language, you can use the sample() function to generate random numbers from 1 to 100. Here are the specific steps:
# 生成1到100的随机数
random_numbers <- sample(1:100, size = n, replace = FALSE)
In this case, the first parameter of the sample() function specifies the range of random numbers to generate, which is from 1 to 100. The size parameter determines the number of random numbers to generate, while the replace parameter specifies whether sampling can be done with replacement. In this example, we have set the replace parameter to FALSE, indicating that repeated sampling is not allowed.
You can also replace n with a specific number of random numbers, for example, if you need to generate 10 random numbers, you can set n to 10.
# 生成10个1到100的随机数
random_numbers <- sample(1:100, size = 10, replace = FALSE)
This will allow for the generation of 10 random numbers between 1 and 100.