Fuction with argument and with return value

By Aatifa Mugheer

 #include<stdio.h>


int sum(int a, int b);
void printstar(int n)
{
    for (int i = 0; i < n; i++)
    {
        printf("%c", '*');
    }
   
}
int main()
{
    printstar(7);
    // printf("The sum is %d\n", c);
    return 0;
}

OUTPUT:
*******

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