65. DIR command is used to

66. A computer program that converts an entire program into machine language at one time is called a/an

67. Which command displays comma for thousand separating on file size while listing?

68. Only filenames and extensions are to be displayed in wide format, which command you�ll use?

69. Which of the following transmission systems provide the highest data rate to in individual device?

70. While transmitting odd-parity coded symbols, the number of zeros in each symbol is

71. While working with MS-DOS, which command is used to copying the files to transfer from one PC to another one?

72. In the evaluation of a computer language, all of the following characteristics should be considered except?