C Language Exam: Practice Quiz! Trivia

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| By Sunil Singhal

Sunil Singhal

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Quizzes Created: 4 | Total Attempts: 18,811

Questions: 50 | Attempts: 1,688 | Updated: Mar 21, 2023

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C Language Exam: Practice Quiz! Trivia - Quiz

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Current Version
Mar 21, 2023

Quiz Edited by
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Jun 22, 2014

Quiz Created by
Sunil Singhal

C Language Exam: Practice Quiz! Trivia

How would you copy the name “Hello” to a character array (i.e. string) declared as char str[10];

count=0; for ( I=0;I<=10; I++) {if(I%2==0) count++; }printf(“%d”, count); Pick out the correct value for count

The value within the [] brackets in an array declaration specifies

Compute the result of the following expression in ‘C’. A=3*4/5+10/5+8-1+7/8

Dynamic memory allocation in array results in

What is the output of the following module sum=0; I=0; do{ sum+=I; I++; }while(I<=5); printf(“%d”, sum);

Which of the follwing is a string

Give the output of the following program: #include < stdio.h > main() {int I=1; while (I < 5) {printf(“%d”, I); }} /* End of Main */

What will happen if you try to put so many values into an array during the initalization such that its size is exceeded

Which of the following statements would read a single character from the keyboard and place the result in a character variable ‘ch’ defined as: char ch;

consider the array definition int num [10] = { 3 ,3 ,3 }; pick the correct answers

Output of the below program #include<stdio.h> main() {int a,b=0; int c[10]={1,2,3,4,5,6,7,8,9,0 }; for(a=0;a<10;++a) b+=c[a]; printf(“%d”,b); }

The maximum number of dimension an array can have in C language is

What is the result of the expression ( 10/3 )*3+5%3 ?

Array subscripts in ‘C’ always start at

The statements that prints out the character set from A-Z is, where a is an integer variable

The amount of storage required for holding elements of the array depends on

If we don’t initialize a static array, what will be the elements set to:

What is wrong with the following program main() { char m1[9]= “message1”; char m2[9]=“message2”; m2=m1; printf(“msg is %s”,m2); }

The total memory required for an array

How many bytes will be allotted for the declaration int num[4] [3]

If statement is a —————statement

What is the output of the following program main() {static int y; printf (“%d\n”, y); }

printf (“\ “ well done\” ”); what will be the output of this statement

Which of the following is not correct

The global variable can be declared

How many while statements are possible in do.... While loop?

The storage area for register variables

Which of the following statements is false

Consider the segment If(1) printf(“yes”); else printf(“no”); what will be the output

In switch statement

The minimum number of times the for loop is executed is

Identify the loop construct:

Which of the following is not a storage class

Which of the following is a correct way of defining a symbolic constant pie in C

main() { char name[5]; scanf(“%s”,name); printf(“%s”, name); }if Program is the given as input, what will be the o/p of the program;

What will be the output of the following program? #include<stdio.h> int main() { char numbers[5][6] = {"Zero","One","Two","Three","Four"}; printf("%s is %c",&numbers[4][0],numbers[0][0]); return 0; }

Which one of the following is an example of storage class in C?

What will be the output of the following program? #include<stdio.h> int main() { int a = 1, b = 2, c = 3; printf("The value of a is %d", ++a); func(); printf(" The value of a is %d", ++a); return 0; } void func() { int a = 10; return 0; }

What is the output of the below program? #include<stdio.h> int main() { printf("%c", "abcdefgh"[6]); return 0; }

What will be the output of the following program? #include<stdio.h> #define putchar(c) printf("%c",c) int main() { char s='c'; putchar (s); return 0; }

What will be the output of the following program? #include<stdio.h> enum {TRUE, FALSE}; int main() { int i=1; do{ printf("%d\t",i); i++; if(i > 5) break; } while(TRUE); return 0; }

C language has been developed by?

C can be used on?

C programs are converted into the machine language with the help of?

The real constant in C can be expressed in which of the following forms?

A character variable can at a time score?

The maximum value that an integer constant can have is?

A-C variable cannot start with?

Linux was developed mainly using C language.