C function with an argument and no return value.

//C function with an argument and no return value. #include<stdio.h> void print_line(int); int main() {      print_line(2);  //this will pass 2 two print_line() function           printf("Hello World\n");           print_line(3);  //this will pass 3 two print_line() function           return 0;  } void print_line(int n) {      int i;      for(i=0; i<n; i++)      {            printf("------------\n");       } }

Output of the program:

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Hello World

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