Programming in C - Decision Making and Looping

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11. Which is true of conditional compilation?

Answer
Comment
Array

Option : D
Explanation :

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12. Consider the following program fragment

char c = ' a ';
while ( c++ <= ' z ')
putchar ( xxx );

If the required output is abcdefghijklmnopqrstuvwxyz, then xxx should be

Answer
Comment
Array

Option : C
Explanation :

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13. Choose the statements that are syntactically correct

Answer
Comment
Array

Option : D
Explanation :

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14. The following program fragment
for(i = 3 ; i < 15; i += 3);
printf(" %d ", i);
results in

Answer
Comment
Array

Option : D
Explanation :

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15. The following program fragment
for (i = 1; i< 5; ++ I )
if ( i == 3) continue;
else printf( " %d " i );
results in the printing of

Answer
Comment
Array

Option : B
Explanation :
The use of continue statement forces the execution to skip the remainder of the current pass over the loop and initiates the next. If ' U ' is 3. print f statement will be skipped. Hence the answer is b

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Decision Making and Looping

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