Welcome to your Yipee Technology Online Aptitude Test Name Email Phone Number 1. What is the correct way to create a function in PHP? new_function myFunction() function myFunction() create myFunction() 2. What is the correct way to include the file "time.inc" in PHP? include "time.inc"; include file="time.inc"; include file="time.inc" include:"time.inc"; 3. Java: Which methods can access to private attributes of a class? Only Static methods of the same class Only classes available in the same package. Only instances of the same class Only methods those defined in the same class 4. Consider c++ code given bellow and give output class abc { void f(); void g(); int x; }; main() { cout<<sizeof(abc)<<endl; 12 Compiler Error 4 8 5. Consider c code #define power(a) #a int main(){ printf("%d",*power(432)); return 0; } What will be printed? None of these 16 *”432” 52 432 6. #include void main(){ char *ptr=“abcd” char ch; ch = ++*ptr++; cout<<ch; } Output? c b d a 7. SQL: How many objects will be created in the following code? String s1="Welcome"; String s2="Welcome"; String s3="Welcome"; Zero One Two Three 8. How do you create an array in PHP? $cars = array("Volvo", "BMW", "Toyota"); $cars = array["Volvo", "BMW", "Toyota"]; $cars = "Volvo", "BMW", "Toyota"; 9. What will be output if you will compile and execute the following c code? void main(){ int i=10; static int x=i; if(x==i) printf("Equal"); else if(x>i) printf("Greater than"); else printf("Less than"); } Less than None of above Equal Greater than Compiler error 10. Which of the following statements is false about objects? An instance of a class is an object Object is the super class of all other classes Objects do not permit encapsulation Objects can access both static and instance data 11. Consider c code int main(){ printf("%d",sizeof(3.8)); return 0; } Which of the following is true? Compiler Error 10 None of these 8 4 12. A technique for direct search is Hashing Linear Search Tree Search Binary Search 13. How do you get information from a form that is submitted using the "get" method? Request.QueryString; $_GET[]; Request.Form; 14. What is the output of this C code? void foo(float *); int main(){ int i = 10, *p = &i; foo(&i); } void foo(float *p) { printf("%f\n", *p); } Compile time error 10.000000 0.000000 Undefined behaviour 15. Is there any difference between primary key and unique with NOT NULL condition? No Yes Depends on DBA 16. Consider c++ code given bellow and give output using namespace std; main(){ short unsigned int i = 0; cout<<i--; 1 65535 Compiler Error 0 17. What does PHP stand for? Personal Hypertext Processor Private Home Page PHP: Hypertext Preprocessor 18. Which of the following statements is true? An exception can be thrown by throws keyword explicitly. An exception can be thrown by throw keyword explicitly 19. What is return type of malloc() function? int* int void void* 20. The PHP syntax is most similar to: VBScript Perl and C JavaScript 21. What is use of \r in c? places cursor at the start of line places cursor at the end of line used to insert a tab used to insert a vertical tab 22. Size of void pointer is 8 byte 4 byte 1 byte 2 byte 23. Where Triggers are not allowed in MySQL database? Before Insert Before Update After Delete none 24. When using the POST method, variables are displayed in the URL: False True 25. What will be printed if this is written in main() printf("%.0f", 2.89); 2.89 2 3 2.890000 26. If I don't provide any arguments on the command line, then the String array of main method will be empty or null or both? both null and empty it is empty, but not null It is null, but not empty depends on jre 27. PHP can be run on Microsoft Windows IIS(Internet Information Server): True False 28. Include files must have the file extension ".inc" True False 29. Find the output of following c code. #include int main(){ printf("C\question\bank"); return 0; Cquestionbank cuestionank cquestioank cuestioank 30. Answer True or False: main is keyword in Java. False True Be sure to click Submit Quiz to see your results! Time's up