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
------------
------------
Hello World
------------
------------
------------
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