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Problem Name Answers  Views  Company Tags
SIGFPE Error 1 5010
How can I improve my logical skills for programming? 2 2058
Difference between library and framework 2 1347
Functional Programming vs Procedural Programming vs OOP 0 1522
text files and binary files 2 3356 Practo
What is dynamic data structure? 1 1939 Practo
What does the function toupper() do? 2 1794 Practo
What is output redirection? 1 2032 Practo
What are reserved words? 1 1714 Practo
What is the use of a ‘\0' character? 2 1718 Practo
What is spaghetti programming? 1 2144 Practo
SQL Trigger 3 3320 Philips
Write automation script for testing. 0 1497 Ola Cabs
Reentrant function 1 2221 Intel
What is Function pointer ? 2 2636 Intel
Smart pointer ? 1 2416 Intel
C++11 features 1 3081 Intel
Explain Bitset ? 1 1523 Intel
Difference between array and arraylist ? 1 1798 eBay
What is arraylist ? 1 1704 eBay
What is advantage of Having data type? 1 1563 eBay
what is data type ? 2 1867 eBay
What happens if we make a copy constructor private ? 1 2137 Tolexo
How do we synchronize threads in CUDA? 1 2549 Nvidia
What is CUDA 1 3731 Nvidia
Symmetry of Binary Trees 7 2519 Amazon
What is magic functions ? 1 1490 CouponDunia
write a class for singleton ? 1 1349 FiberLink
Child - Parent Process 3 3033 Nvidia
Blocks In Programming 1 1607 Nvidia
Threads in Linux 1 1877 Nvidia
Virtual Functions Implementation 1 1704 Nvidia
Inheritance in C++ 1 1889 Nvidia
Structure Memory Allocation 1 1689 Nvidia
Template Specialization 1 1512 Nvidia
Function Template 2 1697 Nvidia
Virtual Function Meaning. 2 1475 Nvidia
Meaning of Function Pointer 1 1524 Nvidia
Function Pointer 1 1763 Nvidia
Volatile Variables 1 1408 Nvidia
Meaning of Volatile Memory 2 1672 Nvidia
ASM Language 2 2965 Nvidia
Explain Memory leak ? 1 1491 Amdocs
How is Python better than any other language? 1 1388 Amdocs
Explain Garbage collector in C++ ? 1 4635 Amdocs
What is pure Virtual function? 1 1321 Amdocs
What is the purpose of "register" keyword? 2 2680 HCL
How does normalization of huge pointer works? 2 2032 HCL
What do you mean by invalid pointer arithmetic? 2 3059 HCL
What is the purpose of ftell? 2 2380 HCL
Explain "far" and "near" pointers in C ? 2 2576 HCL
What's the total generic pointer type? 2 2066 HCL
What is the translation phases used in C language? 1 1703 Wipro
What are volatile variables? 8 4315 Wipro
Differentiate between #include and #include "..." ? 2 1745 Wipro
Explain enumerated types ? 2 1593 Wipro
Differentiate between functions getch() and getche() ? 2 1858 Wipro
Why is a semicolon (;) put at the end of every program statement? 2 1817 Wipro
What is a newline escape sequence? 1 1528 Wipro
Explain spaghetti programming ? 1 1493 Wipro
Why are all header files not declared in every C program? 2 2692 Wipro
What do you mean by a sequential access file? 5 3156 Wipro
What is COBOL? 1 2032 Cognizant
Explain SAP ? 1 1572 Cognizant
What is the difference between a C program execution and a Java program execution? 1 1389 SapientNitro
What is the functionality of the function strstr and stristr? 1 1721 Wipro
What will be printed as the result of the operation below in this 3 1520 Wipro
What will be printed as the result of the operation below: 2 1957 Infosys
Write a c program to find size of structure without using sizeof operator? 2 3958 Wipro
What are merits and demerits of array in c? 1 3958 Wipro
Write a c program to modify the constant variable in c? 1 2282 Wipro
What is difference between pass by value and pass by reference? 2 7930 Infosys
What is wild pointer in c? 1 1595 Infosys
Explain shadowing? 1 1503 Wipro
What is portable executable (PE) ? 1 1609 Wipro
Difference between null and undefined ? 1 1506 Cognizant
What is Global.ascx? 2 1426 Cognizant
What is the difference between an EXE and a DLL? 1 1937 Infosys
What is null pointer? 1 1524 Infosys
Difference between grep and egrep ? 1 2014 TCS
What is static identifier? 1 2248 TCS
Name the operators that cannot be overloaded.? 1 1440 Wipro
How macro execution is faster than function ? 1 1689 Wipro
What is DOM? 2 1499 TCS
What are the differences between a C++ struct and C++ class? 1 1461 Wipro
What does static variable mean? 1 3182 TCS
What do you know about the garbage collector? 1 1410 TCS
What is #ifdef ? 1 2357 TCS
Difference between delete and delete[]? 1 1908 TCS
What is Memory Alignment? 1 1646 TCS
What is command line argument? 1 1736 TCS
What are macros? 1 1441 TCS
How do you print an address ? 1 1432 TCS
Explain JSP ? 1 2079 TCS
Differences between C and C#. 2 2902 Morgan Stanley
Is it possible to find the factorial of a given number without using any loop or recursion? 2 6425 Morgan Stanley
Explain Call by Value and Call by Reference, using call stack 1 3020 Morgan Stanley
What is compatibility ? 1 1436 Visa
What is Modularity ? 1 2293 Visa
Argument Vs parameter 1 1643 Visa
what is advantages of python ? 1 2163 Visa
Explain Templates in C++ ? 1 1879 D-E-Shaw
What is Dangling Pointer ? 2 3077 D-E-Shaw
What is Trashing ? 1 1749 D-E-Shaw
Difference between #include and #include “stdio.h” ? 2 4842 D-E-Shaw
Difference between const int *p and int *const? 1 2262 D-E-Shaw
Explain Scripting language ? 1 1807 D-E-Shaw
What are Lattices in reference to C++ ? 1 1990 D-E-Shaw
List Vs Tuple in python 2 2209 D-E-Shaw
Explain AJAX ? 2 1994 Kuliza
Explain MongoDB ? 1 1755 Kuliza
What is JSON? 2 2505 Kuliza
DIV Vs SPAN 1 1722 Kuliza
Explain Cross-site scripting (XSS) ? 1 2031 VMWare
Explain ‘volatile’ variables ? 2 2650 Qualcomm | VMWare
2-D dynamic array allocation 2 2856 VMWare
What is the difference between .equals() and == in java? 4 1718 AppAmplify | Knoldus
How is C++ better than C? 4 3931 Microsoft
What is memory leak ? 5 2547 Adobe
Extern Vs Static 2 2422 Adobe
Advantages of C over C++ 7 4983 Samsung
How valid and well formedness of XML ? 1 1764 Flipkart
Write a function in C or Cpp to reverse a string in-place. 3 2114 Samsung
Print the Non-repeating words 12 4459 Amazon
What is structure padding ? 1 3548 SAP Labs
Do namespaces interact? if yes, how? if no, why not? 1 2404 Samsung
What are interfaces in Java 4 2610 AppAmplify | iimjobs | NEC | Samsung
Templates in cpp 2 2028 Samsung
What are Lvalue and Rvalue in C ? 1 4618 Samsung
Difference between overloading and overriding. 4 2994 Expedia | Samsung
Header files in C 1 2616 Samsung
Full form of ‘conio’(header file). 3 4593 Samsung
When to use List and when to use Vector 1 2528 SAP Labs
Difference between Shallow copy and Deep copy 2 7011 SAP Labs
Need of run time polymorphism 1 2024 Samsung
Implement your own strcat() function. 1 2444 Samsung
Difference between Java and C++ 1 3860 SAP Labs
Difference between procedural language and object oriented language? 3 6559 Oracle