Human life
Computer has become inevitable device in human life. Initially computer was used only small scale for performing mathematical calculation whereas today there is no field without computers. It is manifested in different places in different forms. For example, Physical Therapy Billing Software used in the hospitals and therapeutic center is also form of computer only. Similarly ECG and color Doppler also a form of computer only. Rise in computer technology and reduction in computer parts helped to increase the usage of computer in vast field. Computers also provide lot of job opportunities in this environment. So learning advance level of computer is necessary.
