Compiling minigrep v0.1.0 (C:\Users\gokul\Desktop\rust\minigrep)
    Finished dev [unoptimized + debuginfo] target(s) in 0.98s
     Running `target\debug\minigrep.exe`
👎Argument Parsing Error : Arguments missing 👎
error: process didn't exit successfully: `target\debug\minigrep.exe` (exit code: 1)
    Finished dev [unoptimized + debuginfo] target(s) in 0.02s
     Running `target\debug\minigrep.exe hello world`
File operation error : The system cannot find the file specified. (os error 2)
error: process didn't exit successfully: `target\debug\minigrep.exe hello world` (exit code: 1)