X2_5_1_Dataframe_exploring(653660595).R

In gubogaer/dodona-plugin-rstudio:

#https://dodona.ugent.be/nl/courses/705/series/8643/activities/653660595.json

### loading data ###
library(dslabs)
data(murders)

### question 1 ###
lalalacode

### question 2 ###
# place your code here

### question 3 ###
# place your code here

### question 4 ###
# place your code here
gsub("^https://.*/activities/(\\d+).*$", "\\1", "https://dodona.ugent.be/nl/courses/705/series/8643/activities/653660595.json")

"\"### \\\"ik ben ###een sting\\\"\""

"ik ben een ### resr"