main()
{
char * strA;
char * strB = I am OK;
memcpy( strA, strB, 6);
}
a. Runtime error.
b. I am OK
c. Compile error
d. I am O
Answers were Sorted based on User's Feedback
Answer / chandra
Answer is (c)compile error
compiler cannot initialize the string with out "". Hence any
compiler throws an error
If the string is with in "", then answer will be(a) Runtime
error.
since the string strA is used with out being initialized
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / prashant
if quotes are inserted ans will be -->
d) I am O
| Is This Answer Correct ? | 0 Yes | 3 No |
void func1(int (*a)[10]) { printf("Ok it works"); } void func2(int a[][10]) { printf("Will this work?"); } main() { int a[10][10]; func1(a); func2(a); } a. Ok it works b. Will this work? c. Ok it worksWill this work? d. None of the above
#include <stdio.h> #define a 10 main() { #define a 50 printf("%d",a); }
main() { int i=5; printf("%d",++i++); }
Ramesh’s basic salary is input through the keyboard. His dearness allowance is 40% of basic salary, and house rent allowance is 20% of basic salary. Write a program to calculate his gross salary.
void main() { if(~0 == (unsigned int)-1) printf(“You can answer this if you know how values are represented in memory”); }
main() { int c = 5; printf("%d", main||c); } a. 1 b. 5 c. 0 d. none of the above
Write a program to receive an integer and find it's octal equivalent. How can i do with using while loop.
Write, efficient code for extracting unique elements from a sorted list of array. e.g. (1, 1, 3, 3, 3, 5, 5, 5, 9, 9, 9, 9) -> (1, 3, 5, 9).
13 Answers Intel, Microsoft, TCS,
int i=10; main() { extern int i; { int i=20; { const volatile unsigned i=30; printf("%d",i); } printf("%d",i); } printf("%d",i); }
#define SQR(x) x * x main() { printf("%d", 225/SQR(15)); } a. 1 b. 225 c. 15 d. none of the above
Link list in reverse order.
In a gymnastic competition, scoring is based on the average of all scores given by the judges excluding the maximum and minimum scores. Let the user input the number of judges, after that, input the scores from the judges. Output the average score. Note: In case, more than two judges give the same score and it happens that score is the maximum or minimum then just eliminate two scores. For example, if the number of judges is 5 and all of them give 10 points each. Then the maximum and minimum score is 10. So the computation would be 10+10+10, this time. The output should be 10 because 30/3 is 10.