Answer Posted / sandeep

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
int a=5,b;
if(a==5)
{
b=++a + ++a;
Console.WriteLine(b);
Console.ReadLine();
}
}
}
}

answer is 13

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975

---

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1095

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1054

---

What are the types of pointers in c?

972

---

printf(), scanf() these are a) library functions b) userdefined functions c) system functions d) they are not functions

1096

---

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1513

---

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1917

---

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1049

---

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1965

---

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1060

---

Which built-in library function can be used to match a patter from the string?

1237

---

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984

---

Explain the difference between malloc() and calloc() function?

988

---

What do you mean by invalid pointer arithmetic?

1003

---

What is use of null pointer in c?

959

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