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52.write a “Hello World” program in “c” without using a
semicolon?
53.Give a method to count the number of ones in a 32 bit number?
54.write a program that print itself even if the source file
is deleted?
55.Given an unsigned integer, find if the number is power of 2?
- 25 Answers
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Answer / v.srinivasan
write a �Hello World� program in �c� without using a
semicolon?
#include<stdio.h>
main()
{
if(printf("Hello World \n"))
{
}
}
This will work perfectly.
| Is This Answer Correct ? | 315 Yes | 44 No |
Answer / devarathnam .c, s.v.university
Hi Sujatha,
Program for your question no.52.
#include<stdio.h>
main()
{
if(Printf("Hello World!!!"))
}
Here I didn't use semicolon, I hope I met your criteria.
| Is This Answer Correct ? | 267 Yes | 137 No |
Answer / sagar naik
#include<stdio.h>
void main()
{
if(printf("hello world"))
}
| Is This Answer Correct ? | 43 Yes | 25 No |
Answer / saurabh
#include<stdio.h>
main()
{
while(printf("Hello World \n"))
{
}
}
| Is This Answer Correct ? | 40 Yes | 25 No |
Answer / vikky_manit
#inlcude<stdio.h>
void main()
{
if(printf("Hello world"))
{
}
}
| Is This Answer Correct ? | 16 Yes | 9 No |
Answer / surekha
#include<stdio.h>
#include<conio.h>
void main()
{
while(!printf("Hell, this is aptech"))
{
}
}
/*after compilation and execution,press alt+f5 to see the
result */
| Is This Answer Correct ? | 8 Yes | 3 No |
Answer / siva jyothi
53:
#include<stdio.h>
main()
{
unsigned int num;
int i=0;
while(num!=0)
{
if(num&1 == 1)
{
i++;
}
num>>=1;
}
printf("number of 1's is:%d\n",i);
}
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / saurabh kumar singh
#inlclude<stdio.h>
void main()
{
while(printf("hello word\n"))
{
}
}
| Is This Answer Correct ? | 6 Yes | 4 No |
Answer / chandan
52.write a �Hello World� program in �c� without using a
semicolon?
#include<stdio.h>
void main()
{
if(printf("Hello world"))
{}
//if(!(printf("Hello world"))) {} it will also work.
//while(!(printf("Hello world"))) {} it will also work.
}
| Is This Answer Correct ? | 3 Yes | 1 No |
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18 Answers Parexel, Ram Infotech, Zycus Infotech,
which of the following go out of the loopo if expn 2 becoming false a.while(expn 1){...if(expn 2)continue;} b.while(!expn 1){if(expn 2)continue;...} c.do{..if(expn 1)continue;..}while(expn 2); d.while(!expn 2){if(expn 1)continue;..}
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what different between c and c++
C 
