使用粘贴命令在R中创建带逗号分隔符且不带双引号的字符向量 [英] Creating character vector with comma separator and without double quotes in R using paste command

问题描述

所需结果:

s1,s2,s3,s4,s5,s6,s7,s8,s9,s10

我想使用 R paste0 命令获得带有逗号分隔符且不带双引号的字符向量.MWE如下:

I want to get a character vector with comma separator and without double quotes using R paste0 command. MWE is given below:

noquote(paste0("s", 1:10))

无法弄清楚如何在字符向量的两个元素之间添加逗号.

Could not figured out how to append comma between two elements of the character vector.

推荐答案

尝试将 collapse 参数与 paste 结合使用，以连接成一个逗号分隔的字符串.

Try using the collapse parameter with paste to concatenate to a single comma separated string.

paste0("s", 1:10, collapse=",")
[1] "s1,s2,s3,s4,s5,s6,s7,s8,s9,s10"

演示

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