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INTERVIEW QUESTIONS PROGRAMMING LANGUAGES C DETAILS

Question: struct Foo
{
char *pName;
char *pAddress;
};
main()
{
struct Foo *obj = malloc(sizeof(struct Foo));
clrscr();
obj->pName = malloc(100);
obj->pAddress = malloc(100);
strcpy(obj->pName,"Your Name");
strcpy(obj->pAddress, "Your Address");
free(obj);
printf("%s", obj->pName);
printf("%s", obj->pAddress);
}


Answer: this gives runtime error...

Category C Interview Questions & Answers - Exam Mode / Learning Mode
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Question: struct Foo
{
char *pName;
char *pAddress;
};
main()
{
struct Foo *obj = malloc(sizeof(struct Foo));
clrscr();
obj->pName = malloc(100);
obj->pAddress = malloc(100);
strcpy(obj->pName,"Your Name");
strcpy(obj->pAddress, "Your Address");
free(obj);
printf("%s", obj->pName);
printf("%s", obj->pAddress);
}




Answer:

this gives runtime error...

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What will be the output of the following program in UNIX OS with CC compiler and TC compiler?

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If any difference then Why it is difference?


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Output of this Programme please??

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int a[]={2,4,6,8,10};
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change(a,5);
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change(int *b,int n)
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sytaxis correct?? was asked i a test


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What does it mean-

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I want C program code for : Reverse the links of a linked list by traversing only once

Input:
The input consists of the information in each node of the linked list.

Output:
The program displays the information in the linked list after the links are reversed.

Sample Input:
Enter the information in the linked list (Enter -1 to exit): 10
20
30
40
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-1


Sample Output:
After the links are reversed
Information in the linked list:
50
40
30
20
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View Answer

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