# Define the cost of each type of video

new$\_$release$\_$cost $=3\mathrm{.}00$

regular$\_$cost $=2\mathrm{.}00$

childrens$\_$cost $=1\mathrm{.}50$

# Prompt the user for the number of each type of video

num$\_$new$\_$release $=$ int$($input$("$Enter the number of new release videos: $"))$

num$\_$regular $=$ int$($input$("$Enter the number of regular videos: $"))$

num$\_$childrens $=$ int$($input$("$Enter the number of children's videos: $"))$

# Calculate the total cost

total$\_$cost $=($new$\_$release$\_$cost $*$ num$\_$new$\_$release$)+($regular$\_$cost $*$ num$\_$regular$)+($childrens$\_$cost $*$ num$\_$childrens$)$

# Output the total cost

print$("$The total cost is: $\backslash$$$"+$ str$($total$\_$cost$))$