How to use user-defined functions in C Language

Functions

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Functions

Program to user-defined Functions in C Language

#include <stdio.h>
void drawline(void);
int main(void)
{
    drawline();
    return 0;
}
void drawline(void)
{
    int i;
    for (i = 1; i <= 5; i++){
        printf("- ");
    }
}

Output

- - - - -