What is argv[argc]?The last command line argumentThe first command line argumentIt does not always existThe program nameNULL
Question
What is argv[argc]?The last command line argumentThe first command line argumentIt does not always existThe program nameNULL
Solution
argv[argc] is NULL. In C and C++, argv is an array of command line arguments and argc is the count of those arguments. The array argv is indexed from 0 to argc. The element at index 0, argv[0], is the program name, and elements from argv[1] to argv[argc-1] are the command line arguments. The element at index argc, argv[argc], is guaranteed to be a NULL pointer.
Similar Questions
What is argc?The number of command line argumentsA flag set to 1 when command line arguments are presentThe size of the argv arrayThe length of the first command line argument
What is argv?An array containing the program compilation flagsAn array containing the program command line argumentsAn array of size argc
The program arguments argc and argv represent:Group of answer choicesThe tokens parsed off the command-line that was used to initiate the program, with processing applied by the shell to modify it, based on a wide range of special characters and expansionsA list of all of the matching filenames in the current directoryThe exact string used to initiate the program execution, with no adjustment or modifications appliedThe tokens parsed off the command-line that was used to initiate the program, with processing applied by the shell to handle blanks and double-quote characters onlyThe tokens parsed off the command-line that was used to initiate the program, with processing applied by the shell to handle blanks only
argv[] refers toa.number of arguments passedb.pointer array which points to every single argument passed to the programc.list of functionsd.None of the mentioned
What is argv?
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