void main ( ){int a [4];int *p;P=a;*P=10;P++;*P=20;P=&a[2];*P=30for (int i=0; i<3; i++)cout <<a[i] <<" , " , Write output

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Tanmoy Gupta

20+ years experienced IT Trainer expertise in C, C++, JAVA, Python, RDBMS and Networking

Hi Anya, your code is full of syntactical errors. Rectified cde is as follows: #include <iostream>using namespace std; int main() { int a; // Array of size 4 int *p; // Pointer to integer p = a; // Assign the address of the first element of array 'a' to pointer 'p' *p = 10; // Set the value at...
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Hi Anya, your code is full of syntactical errors. Rectified cde is as follows: #include <iostream>using namespace std; int main() { int a[4]; // Array of size 4 int *p; // Pointer to integer p = a; // Assign the address of the first element of array 'a' to pointer 'p' *p = 10; // Set the value at the memory location pointed to by 'p' (i.e., a[0]) to 10 p++; // Move pointer to the next element in the array *p = 20; // Set the value at the memory location pointed to by 'p' (i.e., a[1]) to 20 p = &a[2]; // Set pointer 'p' to point to the third element of the array 'a' *p = 30; // Set the value at the memory location pointed to by 'p' (i.e., a[2]) to 30 // Loop to print the first three elements of the array for (int i = 0; i < 3; i++) { cout << a[i] << " , "; // Print the array values followed by commas } return 0;} Output: 10 , 20 , 30 , read less
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I am learning B.Com, I wanted to learn computer science but I couldn't because I have not good situation at that time, actually I wanted to learn programming language like C, C++, Python. Right now I am learning python but without degree because I have interest in this filed and I want to go to study in UK and I have started to prepare for IELTS but I haven't any idea that what I should do in future, I don't know that which are courses about my study in UK. Please suggest me what should I do?
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