My assignment is to write the core part of a mini processor simulator called MinSPIM using C language. The simulator should read in a file containing MIPS machine codes and simulate what the MIPS does cycle-by-cycle. Included in the instructions are steps to run the simulator: "For your convenience, here is how you could do it in UNIX environment. First compile: $ gcc -o spimcore spimcore.c project.c After compilation, to use MinSPIM, you would type the following command in UNIX: $ spimcore <filename>.asc The command prompt cmd: should appear." Given the instructions, I figured I should use the Terminal to compile the project. The project compiles just fine, but when I enter the second command, "$ spimcore <filename>.asc" the output says, "-bash: spimcore: command not found" instead of displaying the command prompt. Any ideas what I'm doing wrong?