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Programming in C. Recursion.
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1 votes
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3541
Programming in C
#include <stdio.h> int main(void){ int i=511; char *p = (char *)&i; printf("%d", *p); } OK so why take 2's complement and not simple binary number? Means, why is C giving -1 and not 255?
#include <stdio.h int main(void){ int i=511; char *p = (char *)&i; printf("%d", *p); }OK so why take 2's complement and not simple binary number? Means, why is C giving -...
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2 votes
2 answers
3542
Ace Test Series: Programming & DS - Programming
what will be the output: (a) 3 5 8 8 3 (b) 3 5 7 8 8 (c) compilation error
what will be the output:(a) 3 5 8 8 3 (b) 3 5 7 8 8 (c) compilation error
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1 votes
1 answer
3543
4.Programming
int main() { char ch=1; while(ch<256) ch++; printf("loop end"); return 0; } My doubt here is , will it give undefined behaviour? As we are storing integer value inside character variable and also is incrementation of character pointer will give some error?
int main() { char ch=1; while(ch<256) ch++; printf("loop end"); return 0; }My doubt here is , will it give undefined behaviour? As we are storing integer value inside cha...
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0 votes
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3545
#Hashing
Consider a hashing function that resolves collision by quadratic probing .Assume the address space is indexed from 1 to 6. Which of the following locations will never be probed if a collision occurs at position 5? A). 4 B). 5 C). 8 D). 6
Consider a hashing function that resolves collision by quadratic probing .Assume the address space is indexed from 1 to 6. Which of the following locations will never be ...
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–1 votes
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3546
C PROGRAM OUTPUT
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1 votes
0 answers
3547
#Double linked list
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3549
UGC NET CSE | August 2016 | Part 2 | Question: 23
The runtime for traversing all the nodes of a binary search tree with $n$ nodes and printing them in an order is $O(\lg n)$ $O(n \lg n)$ $O(n)$ $O(n^{2})$
The runtime for traversing all the nodes of a binary search tree with $n$ nodes and printing them in an order is$O(\lg n)$$O(n \lg n)$ $O(n)$$O(n^{2})$
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0 votes
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3550
output of program
#include <stdio.h> int main() { //int a; char c='a'; switch(c){ case 'a' && 1:printf("gate"); case 'b' && 1:printf("cse"); break; default: printf("2018"); } return 0; } what is the output for the program?
#include <stdio.h>int main(){ //int a; char c='a'; switch(c){ case 'a' && 1:printf("gate"); case 'b' && 1:printf("cse"); break...
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0 votes
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3553
C Programming
If variable can take any integral values from $0$ to $n$, where $n$ is a constant integer, then the variable can be represented as a bits field whose width is the integral parts of (a) $\log_{2}(n)+1$ (b) $\log_{2}(n+1)+2$ (c) $\log_{2}(n-1)+1$ (d) None of these
If variable can take any integral values from $0$ to $n$, where $n$ is a constant integer, then the variable can be represented as a bits field whose width is the integra...
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5 votes
3 answers
3555
c programming
Will it result in to an error if a header file is included twice? [A]. Yes [B]. No [C]. It is compiler dependent
Will it result in to an error if a header file is included twice?[A].Yes[B].No[C].It is compiler dependent
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1 votes
1 answer
3556
Programming in c
#include<stdio.h> int main() { Float x=0.1; Printf("%d%d%d",sizeof(x),sizeof(0.1),sizeof(0.1f));
#include<stdio.h>int main(){Float x=0.1;Printf("%d%d%d",sizeof(x),sizeof(0.1),sizeof(0.1f));
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0 votes
1 answer
3557
geeks quiz
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2 votes
1 answer
3558
Tree traversal
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4 votes
1 answer
3559
c programming
What is the output of the program #include<stdio.h> #include<conio.h> void main() { int i,j=20; clrscr(); for(i=1;i<3;i++) { printf("%d,",i); continue; printf("%d",j); break; } getch(); } //A. 1,20 // B. 1,20,1,20 // c. 1,2 // D. 1,2,20,20
What is the output of the program#include<stdio.h>#include<conio.h>void main() {int i,j=20;clrscr();for(i=1;i<3;i++){ printf("%d,",i);continue;printf("%d",j);break;}getch...
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3 votes
3 answers
3560
ME-Tree Traversal
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