Given only putchar (no sprintf, itoa, etc.) write a routine
putlong that prints out an unsigned long in decimal.
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Answer Posted / rakesh
void main()
{
unsigned long n;
int i;
void putlong(unsigned long);
cout<<"\nEnter the number::";
cin>>n;
putlong(n);
}
void putlong(unsigned long n)
{
if(n==0)
return;
print(n/10);
putchar((n%10) + 48);
}
| Is This Answer Correct ? | 2 Yes | 10 No |
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