Command Line Arguments

Q1: What do the 'c' and 'v' in argv stands for?

A 'c' means argument control 'v' means argument vector

B 'c' means argument count 'v' means argument vertex

C 'c' means argument count 'v' means argument vector

D 'c' means argument configuration 'v' means argument visibility

Q2: The maximum combined length of the command-line arguments including the spaces between adjacent arguments is

A 128 characters

B 256 characters

C 67 characters

D It may vary from one operating system to another

Q3: According to ANSI specifications which is the correct way of declaring main when it receives command-line arguments?

A
int main(int argc, char *argv[])

B
int main(argc, argv)
int argc; char *argv;

C
int main()
{
    int argc; char *argv;
}

D None of above


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