TQ-Array operations on functions

Quiz

•

Computers

•

University

•

Practice Problem

•

Hard

KarunaiMuthu SriRam

Used 1+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1

2

3

Compiler Error

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What will be the output of the following code?

#include <stdio.h>
void modify(int arr[]) {
    arr[1] = 5;
}

int main() {
    int a[] = {1, 2, 3};
    modify(a);
    printf("%d", a[1]);
    return 0;
}

1

2

3

5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the output of the following code?

#include <stdio.h>
void change(int *arr) {
    arr[2] = 10;
}

int main() {
    int a[] = {1, 2, 3};
    change(a);
    printf("%d", a[2]);
    return 0;
}

1

2

3

10

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What will be the output of the following code?

#include <stdio.h>
void update(int a) {
    a++;
    a = 7;
}

int main() {
    int arr[] = {3, 4, 5};
    update(arr);
    printf("%d", arr[1]);
    return 0;
}

3

4

7

Undefined

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the output of the following code?

#include <stdio.h>
void process(int *arr) {
    arr[0] = 6;
}

int main() {
    int a[] = {4, 5, 6};
    process(a);
    printf("%d", a[0]);
    return 0;
}

4

5

6

Compiler Error

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What will be the output of the following code?

#include <stdio.h>
void arrayFunc(int arr[]) {
    arr[0] = 8;
}

int main() {
    int a[] = {2, 3, 4};
    arrayFunc(a);
    printf("%d", a[0]);
    return 0;
}

2

3

4

8

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the output of the following code?

#include <stdio.h>
void modifyArray(int arr) {
    arr++;
    arr = 9;
}

int main() {
    int a[] = {5, 6, 7};
    modifyArray(a);
    printf("%d", a[1]);
    return 0;
}

5

6

7

9

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

20 questions

File Handling in C++

Quiz

•

12th Grade - University

15 questions

Grade 8 End of Unit Revision

Quiz

•

8th Grade - University

20 questions

QUIZ DASAR DASAR PEMROGRAMAN JAVA

Quiz

•

11th Grade - University

20 questions

Programming in C(1)

Quiz

•

University

20 questions

Linux 3-4

Quiz

•

University

20 questions

UTS Algoritma dan Struktur Data

Quiz

•

University

15 questions

CodeHS - Intro to Python - Conditionals Quiz

Quiz

•

9th Grade - Professio...

20 questions

C Programming Unit-1 Test-2

Quiz

•

University

Popular Resources on Wayground

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

20 questions

Main Idea and Details

Quiz

•

5th Grade

20 questions

Context Clues

Quiz

•

6th Grade

15 questions

Equivalent Fractions

Quiz

•

4th Grade

20 questions

Figurative Language Review

Quiz

•

6th Grade

Discover more resources for Computers

30 questions

Quiz 1 Review

Quiz

•

University

TQ-Array operations on functions

20 questions

What will be the output of the following code?

#include <stdio.h>
void modify(int arr[]) {
    arr[1] = 5;
}

int main() {
    int a[] = {1, 2, 3};
    modify(a);
    printf("%d", a[1]);
    return 0;
}

What is the output of the following code?

#include <stdio.h>
void change(int *arr) {
    arr[2] = 10;
}

int main() {
    int a[] = {1, 2, 3};
    change(a);
    printf("%d", a[2]);
    return 0;
}

What will be the output of the following code?

#include <stdio.h>
void update(int a) {
    a++;
    a = 7;
}

int main() {
    int arr[] = {3, 4, 5};
    update(arr);
    printf("%d", arr[1]);
    return 0;
}

What is the output of the following code?

#include <stdio.h>
void process(int *arr) {
    arr[0] = 6;
}

int main() {
    int a[] = {4, 5, 6};
    process(a);
    printf("%d", a[0]);
    return 0;
}

What will be the output of the following code?

#include <stdio.h>
void arrayFunc(int arr[]) {
    arr[0] = 8;
}

int main() {
    int a[] = {2, 3, 4};
    arrayFunc(a);
    printf("%d", a[0]);
    return 0;
}

What is the output of the following code?

#include <stdio.h>
void modifyArray(int arr) {
    arr++;
    arr = 9;
}

int main() {
    int a[] = {5, 6, 7};
    modifyArray(a);
    printf("%d", a[1]);
    return 0;
}

What will be the output of the following code?

#include <stdio.h>
void arrayFunction(int arr[3]) {
    arr[2] = 11;
}

int main() {
    int a[] = {7, 8, 9};
    arrayFunction(a);
    printf("%d", a[2]);
    return 0;
}

What is the output of the following code?

#include <stdio.h>
void arrayUpdate(int *arr) {
    arr[1] = 12;
}

int main() {
    int a[] = {10, 11, 12};
    arrayUpdate(a);
    printf("%d", a[1]);
    return 0;
}

What will be the output of the following code?

#include <stdio.h>
void changeArray(int arr[]) {
    arr[0] = 13;
}

int main() {
    int a[] = {15, 16, 17};
    changeArray(a);
    printf("%d", a[0]);
    return 0;
}

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Computers

TQ-Array operations on functions

20 questions

What will be the output of the following code? #include <stdio.h>void modify(int arr[]) { arr[1] = 5;} int main() { int a[] = {1, 2, 3}; modify(a); printf("%d", a[1]); return 0;}

What is the output of the following code? #include <stdio.h>void change(int *arr) { arr[2] = 10;} int main() { int a[] = {1, 2, 3}; change(a); printf("%d", a[2]); return 0;}

What will be the output of the following code? #include <stdio.h>void update(int *a) { a++; *a = 7;} int main() { int arr[] = {3, 4, 5}; update(arr); printf("%d", arr[1]); return 0;}

What is the output of the following code? #include <stdio.h>void process(int *arr) { arr[0] = 6;} int main() { int a[] = {4, 5, 6}; process(a); printf("%d", a[0]); return 0;}

What will be the output of the following code? #include <stdio.h>void arrayFunc(int arr[]) { arr[0] = 8;} int main() { int a[] = {2, 3, 4}; arrayFunc(a); printf("%d", a[0]); return 0;}

What is the output of the following code? #include <stdio.h>void modifyArray(int *arr) { arr++; *arr = 9;} int main() { int a[] = {5, 6, 7}; modifyArray(a); printf("%d", a[1]); return 0;}

What will be the output of the following code? #include <stdio.h>void arrayFunction(int arr[3]) { arr[2] = 11;} int main() { int a[] = {7, 8, 9}; arrayFunction(a); printf("%d", a[2]); return 0;}

What is the output of the following code? #include <stdio.h>void arrayUpdate(int *arr) { arr[1] = 12;} int main() { int a[] = {10, 11, 12}; arrayUpdate(a); printf("%d", a[1]); return 0;}

What will be the output of the following code? #include <stdio.h>void changeArray(int arr[]) { arr[0] = 13;} int main() { int a[] = {15, 16, 17}; changeArray(a); printf("%d", a[0]); return 0;}

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Computers

What will be the output of the following code?

#include <stdio.h>
void modify(int arr[]) {
arr[1] = 5;
}

int main() {
int a[] = {1, 2, 3};
modify(a);
printf("%d", a[1]);
return 0;
}

What is the output of the following code?

#include <stdio.h>
void change(int *arr) {
arr[2] = 10;
}

int main() {
int a[] = {1, 2, 3};
change(a);
printf("%d", a[2]);
return 0;
}

What will be the output of the following code?

#include <stdio.h>
void update(int a) {
a++;
a = 7;
}

int main() {
int arr[] = {3, 4, 5};
update(arr);
printf("%d", arr[1]);
return 0;
}

What is the output of the following code?

#include <stdio.h>
void process(int *arr) {
arr[0] = 6;
}

int main() {
int a[] = {4, 5, 6};
process(a);
printf("%d", a[0]);
return 0;
}

What will be the output of the following code?

#include <stdio.h>
void arrayFunc(int arr[]) {
arr[0] = 8;
}

int main() {
int a[] = {2, 3, 4};
arrayFunc(a);
printf("%d", a[0]);
return 0;
}

What is the output of the following code?

#include <stdio.h>
void modifyArray(int arr) {
arr++;
arr = 9;
}

int main() {
int a[] = {5, 6, 7};
modifyArray(a);
printf("%d", a[1]);
return 0;
}

What will be the output of the following code?

#include <stdio.h>
void arrayFunction(int arr[3]) {
arr[2] = 11;
}

int main() {
int a[] = {7, 8, 9};
arrayFunction(a);
printf("%d", a[2]);
return 0;
}

What is the output of the following code?

#include <stdio.h>
void arrayUpdate(int *arr) {
arr[1] = 12;
}

int main() {
int a[] = {10, 11, 12};
arrayUpdate(a);
printf("%d", a[1]);
return 0;
}

What will be the output of the following code?

#include <stdio.h>
void changeArray(int arr[]) {
arr[0] = 13;
}

int main() {
int a[] = {15, 16, 17};
changeArray(a);
printf("%d", a[0]);
return 0;
}