Answer / susie

Answer :

Compiler error: Cannot modify a constant value.

Explanation:

p is a pointer to a "constant integer". But we
tried to change the value of the "constant integer".

Answer / mahe

5
pointer value does not change.so print thier value

Answer / jambalakadi pamba

here...p is a pointer which is pointing to a addresss which is constant....!!! so the output is 6

write a c program to Create a mail account by taking the username, password, confirm password, secret_question, secret_answer and phone number. Allow users to register, login and reset password(based on secret question). Display the user accounts and their details .

2 Answers  

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main() { unsigned char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

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write a simple calculator c program to perform addition, subtraction, mul and div.

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write a c program to input initial & final time in the format hh:mm and find the time intervel between them? Ex inputs are initial 06:30 final 00:05 and 23:22 final 22.30

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main() { int i; float *pf; pf = (float *)&i; *pf = 100.00; printf("\n %d", i); } a. Runtime error. b. 100 c. Some Integer not 100 d. None of the above

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#include<stdio.h> main() { int i=1,j=2; switch(i) { case 1: printf("GOOD"); break; case j: printf("BAD"); break; } }

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main(){ char a[100]; a[0]='a';a[1]]='b';a[2]='c';a[4]='d'; abc(a); } abc(char a[]){ a++; printf("%c",*a); a++; printf("%c",*a); }

2 Answers  

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1) int i=5; j=i++ + i++ + i++; printf("%d",j);This code gives the answer 15.But if we replace the value of the j then anser is different?why? 2)int i=5; printf("%d",i++ + i++ + i++); this givs 18.

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Write a function to find the depth of a binary tree.

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Is the following code legal? struct a { int x; struct a *b; }

2 Answers  

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#define assert(cond) if(!(cond)) \ (fprintf(stderr, "assertion failed: %s, file %s, line %d \n",#cond,\ __FILE__,__LINE__), abort()) void main() { int i = 10; if(i==0) assert(i < 100); else printf("This statement becomes else for if in assert macro"); }

1 Answers  

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int i,j; for(i=0;i<=10;i++) { j+=5; assert(i<5); }

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