PGDCA Second Semester Exam 2019 13/09/2019

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| By Ocaplb.2010

Ocaplb.2010

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Quizzes Created: 2 | Total Attempts: 268

Questions: 50 | Attempts: 129 | Updated: Apr 25, 2024

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PGDCA Second Semester Exam 2019 13/09/2019 - Quiz

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Apr 25, 2024

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Sep 06, 2019

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PGDCA Second Semester Exam 2019 13/09/2019

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

The minimum number of times the for loop is executed is

In switch statement

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

The global variable can be declared

Which of the following is not correct

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

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

The number of elements in array declaration

In C every variable has

All the elements in the array must be

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

If statement is a —————statement

The total memory required for an array

Int table [2][3] ={{0}, {0}} in this statement

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); }

Array subscripts in ‘C’ always start at

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 ?

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); }

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

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 */

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

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

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

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;

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

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

Dynamic memory allocation in array results in

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; }

What will be the output of the following program ? #include<stdio.h> int main(){ typedef struct{char ch;}st; st s1 = {'c'}; st s2 = s1; if(s1 == s2) printf("Successful"); return 0; }

What is the keyword used to turn off the compiler optimization of a variable?

What will be the output of the following program? #include<stdio.h> int main() { fun(); } fun() { printf("you are in fun"); main(); return 0; }

Which one of the following is the correct way of declaring main() function when it receives command line arguments?