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?
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Answer Posted / amogh
53.
'num' is 32 bit integer
count=0;
for(;num!=0;count++)
num&=num-1;
55.
if(num&(num -1) == 0)
printf("%d is power of 2",num);
| Is This Answer Correct ? | 5 Yes | 2 No |
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