is it possible to access argv in function
Yes, it is possible to access argv
in a function in the C programming language. The argv
parameter is used to pass command-line arguments to a C program, and it can be accessed within any function that receives it as a parameter.
Here is an example of how you can access argv
in a function:
#include <stdio.h>
void printArguments(int argc, char *argv[]) {
for (int i = 0; i < argc; i++) {
printf("Argument %d: %s\n", i, argv[i]);
}
}
int main(int argc, char *argv[]) {
printArguments(argc, argv);
return 0;
}
In this example, the printArguments
function takes argc
and argv
as parameters and prints each command-line argument.
Please note that the argc
parameter represents the number of command-line arguments passed to the program, and argv
is an array of strings that contains the actual arguments.
I hope this helps! Let me know if you have any further questions.