how to run c in linux code example

Example 1: compile c++ linux

g++ foo.cpp -o foo //plus other extension like the opencv to compile correctly

Example 2: how to run c file in linux

gcc fileName.c -o fileName //compiles it
./fileName				   //runs it

Example 3: how to run c in linux

gcc hexdump.c -o hexdump //hexdump is an example for a file name