Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].
- 0 Answers
- 744 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What is cohesion in c?
Is a house a mass structure?
please give code for this 1 2 4 7 11 16
What's a "sequence point"?
Find the O/p of the following struct node { char *name; int num; }; int main() { struct node s1={"Harry",1331}; struct node s2=s1; if(s1==s2) printf("Same"); else printf("Diff"); }
Hi Every one...........I have been selected for the SBI Clerk. But i m one month Pregnanat. So anyone please suggest me, is they take any objection on my joining .
4 Answers State Bank Of India SBI,
What are the 5 elements of structure?
What are external variables in c?
Explain that why C is procedural?
what is the output of the following program? #include<stdio.h> void main() { float x=1.1; while(x==1.1) { printf("\n%f",x); x=x-0.1; } }
why you will give me a job in TCS.
what is the use of operator ^ in C ? and how it works?
C 
