This repo contains basic code snippets of verilog, which is a hardware description language(HDL) used to model electronic systems.
The following command is to compile main file and test bench file.
iverilog -o <output name> <main file> <testbench file>
vvp <output name>
After running the above code you will able to see vvp output
For GTK wave
gtkwave <output vcd file>