How does variable declaration affect memory?

1 Answers  

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find second largest element in array w/o using sorting techniques? use onle one for loop.

15 Answers   BitWise, Zycus Infotech,

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Write an efficient algo and C code to shuffle a pack of cards.. this one was a feedback process until we came up with one with no extra storage.

0 Answers  

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What is default value of global variable in c?

0 Answers  

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void main() { int a[]={1,2,3,4,5},i; for(i=0;i<5;i++) printf("%d",a++); getch(); }

3 Answers  

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What does the error 'Null Pointer Assignment' mean and what causes this error?

0 Answers   TISL,

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? ???Mirror Mirror on the wall????????

1 Answers   channel V, DPI,

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Just came across this question, felt worth sharing, so here it is I want you to make a C/C++ program that for any positive integer n will print all the positive integers from 1 up to it and then back again! Let's say n=5 I want the program to print: 1 2 3 4 5 4 3 2 1. Too easy you say? Okay then... You can ONLY USE: 1 for loop 1 printf/cout statement 2 integers( i and n) and as many operations you want. NO if statements, NO ternary operators, NO tables, NO pointers, NO functions!

1 Answers  

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What are the output(s) for the following ? #include char *f() {char *s=malloc(8); strcpy(s,"goodbye")} main() { char *f(); printf("%c",*f()='A'); }

0 Answers   Wilco,

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who developed c and why he developed c?

5 Answers  

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How do I read the arrow keys? What about function keys?

0 Answers  

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how we can make 3d venturing graphics on outer interface

1 Answers   Microsoft,

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