Recent questions tagged array-of-pointers / GATE Overflow for GATE CSE

4 votes

0 answers

1

GO Classes Test Series 2024 | Mock GATE | Test 13 | Question: 19
What will be the output of the following program? #include <stdio.h> int main() { int a[2][2] = { {1, 2}, {3, 4} }; int (*p)[2][2]; p = &a; printf("%d", (*p)[0][1]); return 0; } $1$ $2$ $3$ $4$

What will be the output of the following program?#include <stdio.h int main() { int a = { {1, 2}, {3, 4} }; int (*p) ; p = &a; printf("%d", (*p)[0] ); return 0; }$1$$2...

GO Classes

327 views

GO Classes asked Jan 28

2 votes

1 answer

2

GO Classes Test Series 2024 | Mock GATE | Test 12 | Question: 12
Consider the following two declarations for $\textsf{arr1}$ and $\textsf{arr2}:$ int arr1[2][3]; int r1[3]; int r2[3]; int * arr2[2] = {r1, r2}; Assume that the size of the integer is $4$ Bytes and the ... $\operatorname{sizeof}(\operatorname{arr}1)=48$ bytes and sizeof $(\operatorname{arr}2)=32$ bytes

Consider the following two declarations for $\textsf{arr1}$ and $\textsf{arr2}:$int arr1 [3]; int r1[3]; int r2[3]; int * arr2 = {r1, r2};Assume that the size of the int...

GO Classes

432 views

GO Classes asked Jan 21

3 votes

3 answers

3

GO Classes Test Series 2024 | Mock GATE | Test 11 | Question: 47
What will be the output of the following program? #include<stdio.h> void swap(char **s1, char **s2){ char *tmp; tmp=*s1; *s1=*s2; *s2=tmp; } int main() { char *str[3]= {"orange", "apple", ... %s %s", strs[0], strs[1], strs[2]); } pear apple orange apple pear orange orange apple pear apple orange pea

What will be the output of the following program?#include<stdio.h void swap(char s1, char s2){ char *tmp; tmp=*s1; *s1=*s2; *s2=tmp; } int main() { char *str[3]= {"oran...

GO Classes

362 views

GO Classes asked Jan 13

1 votes

2 answers

4

ISRO 2024
Pointer p to an array of integers (of size 2 Bytes) is initialized to 200. What is the value of p+3? 206 203 212 204

Pointer p to an array of integers (of size 2 Bytes) is initialized to 200. What is the value of p+3?206203212204

Ramayya

384 views

Ramayya asked Jan 7

2 votes

3 answers

5

GO Classes 2023 | IIITH Mock Test 1 | Question: 7
If $x$ is a one dimensional array, then $^*(x+i)$ is same as $^*(\&x[i])$ $\&x[i]$ is same as $x+i-1$ $^*(x+i)$ is same as $^*x[i]$ $^*(x+i)$ is same as $^*x+i$

If $x$ is a one dimensional array, then$^*(x+i)$ is same as $^*(\&x[i])$$\&x[i]$ is same as $x+i-1$$^*(x+i)$ is same as $^*x[i]$$^*(x+i)$ is same as $^*x+i$

GO Classes

615 views

GO Classes asked Mar 26, 2023

4 votes

2 answers

6

GO Classes Scholarship 2023 | Test | Question: 18
Consider the following declaration of pointer variable $p.$ int (*p)[10][5]; If the initial value of $p$ is $1000,$ then what will be the value of $p+1?$ It is given that system has $8$ bytes of address size and $4$ bytes of integer size.

Consider the following declaration of pointer variable $p.$int (*p)[10][5];If the initial value of $p$ is $1000,$ then what will be the value of $p+1?$It is given that sy...

GO Classes

885 views

GO Classes asked Aug 6, 2022

2 votes

1 answer

7

GO Classes Scholarship 2023 | Test | Question: 20
Consider the following declarations of a few variables. int (*p1)[3]; int (*p2)[3]; int (*t1)[2]; int (*t2)[2]; Let the initial values of $p1, p2, t2$ and $t1$ are $1000, 1036, 2000$ and $2040$ respectively. Consider ... is correct but $\text{S2}$ is incorrect $\text{S2}$ is correct but $\text{S1}$ is incorrect Both are correct Both are incorrect

Consider the following declarations of a few variables.int (*p1)[3]; int (*p2)[3]; int (*t1) ; int (*t2) ;Let the initial values of $p1, p2, t2$ and $t1$ are $1000, 1036,...

GO Classes

566 views

GO Classes asked Aug 6, 2022

3 votes

1 answer

8

GO Classes Test Series 2024 | Programming | Test 3 | Question: 26
What will be the output of the following C program? #include<stdio.h> int main() { static int p[] = {1, 2, 3, 0, 5, 6}; static int *q[] = {p+2, p+1, p, p+3, p+4, p+5}; static int **r[] = {q+4, q+5, q+1, q, q+2, q+3}; int ***pt; pt = r + 2; printf("%d", ***(pt+3)-**(q+1)); }

What will be the output of the following C program?#include<stdio.h int main() { static int p[] = {1, 2, 3, 0, 5, 6}; static int *q[] = {p+2, p+1, p, p+3, p+4, p+5}; stat...

GO Classes

444 views

GO Classes asked Apr 30, 2022

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author	user:martin
title	title:apple
content	content:apple
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force match	+apple
views	views:100
score	score:10
answers	answers:2
is accepted	isaccepted:true
is closed	isclosed:true