Programming with C, General Programming

Programming with C

Question: What does the argv[0] represent?
A
The first command line parameter has been passed to the program

B
The program name

C
The number of command line arguments

D
None

E
All

Note: Not available
1. Report

Question: What will happen when the following code is executed?void main()
{
    char arr1[] = "REGALINT";
    char arr2[10] = "REGALINT";
    printf("%d,",sizeof(arr1));
    printf("%d",sizeof(arr2));
}
A1,1

B1,4

C8,8

D8,9

E9,10

Note: Not available

Report

Question: What will be the output of the following program?
#include <assert.h> main() { int n = 5; assert(n > 3); //statement 1 n = n+2; assert(n > 7);//statement 2 return 0; }
A
Assertion 'n > 3' failed; Program aborts at statement 1

B
Assertion 'n > 7' failed; Program aborts at statement 2

C
Program returns 0 with the value of n as 7

D
Compilation Error

E
None

Note: Not available
1. Report
Question: Which of the following is a function for formatting data in memory?
A
sprintf()

B
printf()

C
scanf()

D
free()

E
atol()

Note: Not available
1. Report
Question: Which function allocates memory and initializes elements to 0?
A
assign()

B
calloc()

C
malloc()

D
swab()

E
allocate()

Note: Not available
1. Report
Question: Is the following statement correct? If not, why not? If yes, what is the size of the array?
int array[][3] = { {1,2}, {2,3}, {3,4,2} };
A
Yes, the size is three columns by two rows

B
Yes, the size is two columns by two rows

C
No, the first dimension is omitted

D
No, one of the three initializer sets contains too many numbers

E
Yes, the size is three columns by three rows

Note: Not available
1. Report
Question: Which of the following sets of conversion statements may result in the loss of data?
A
int i; char c; i=c; c=i;

B
int i; char c; i=c; c=i;

C
int i; float f; i=f; f=i;

D
None

E
All

Note: Not available
1. Report
Question: Consider the following code.
int i = 4, *j, *k;
Which one of the following statements will result in Compilation error?
A
j = &i;

B
j = j + 4;

C
j = j - 2;

D
k = j + 3;

E
j = j * 2;

Note: Not available
1. Report
Question: What would be printed on the standard output as a result of the following code snippet?
main() { enum {red, green, blue = 0, white}; printf("%d %d %d %d", red, green, blue, white); return 0; }
A
Will result in Compilation Error

B
0 1 2 3

C
0 1 0 1

D
0 1 0 2

E
Undefined

Note: Not available
1. Report
Question: By which file function you can position the file pointer in accordance with the current position?
A
ftell()

B
fseek()

C
fgetc()

D
fread()

E
fscanf()

Note: Not available
1. Report

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Question: What does the argv[0] represent?

Question: What will happen when the following code is executed?
void main() { char arr1[] = "REGALINT"; char arr2[10] = "REGALINT"; printf("%d,",sizeof(arr1)); printf("%d",sizeof(arr2)); }

Question: What will be the output of the following program?
#include <assert.h> main() { int n = 5; assert(n > 3); //statement 1 n = n+2; assert(n > 7);//statement 2 return 0; }

Question: Which of the following is a function for formatting data in memory?

Question: Which function allocates memory and initializes elements to 0?

Question: Is the following statement correct? If not, why not? If yes, what is the size of the array?
int array[][3] = { {1,2}, {2,3}, {3,4,2} };

Question: Which of the following sets of conversion statements may result in the loss of data?

Question: Consider the following code.
int i = 4, j, k;
Which one of the following statements will result in Compilation error?

Question: What would be printed on the standard output as a result of the following code snippet?
main() { enum {red, green, blue = 0, white}; printf("%d %d %d %d", red, green, blue, white); return 0; }

Question: By which file function you can position the file pointer in accordance with the current position?

Question: What does the argv[0] represent?

Question: What will happen when the following code is executed?void main() { char arr1[] = "REGALINT"; char arr2[10] = "REGALINT"; printf("%d,",sizeof(arr1)); printf("%d",sizeof(arr2)); }

Question: What will be the output of the following program?#include <assert.h> main() { int n = 5; assert(n > 3); //statement 1 n = n+2; assert(n > 7);//statement 2 return 0; }

Question: Which of the following is a function for formatting data in memory?

Question: Which function allocates memory and initializes elements to 0?

Question: Is the following statement correct? If not, why not? If yes, what is the size of the array? int array[][3] = { {1,2}, {2,3}, {3,4,2} };

Question: Which of the following sets of conversion statements may result in the loss of data?

Question: Consider the following code.int i = 4, *j, *k; Which one of the following statements will result in Compilation error?

Question: What would be printed on the standard output as a result of the following code snippet?main() { enum {red, green, blue = 0, white}; printf("%d %d %d %d", red, green, blue, white); return 0; }

Question: By which file function you can position the file pointer in accordance with the current position?

Question: What will happen when the following code is executed?
void main() { char arr1[] = "REGALINT"; char arr2[10] = "REGALINT"; printf("%d,",sizeof(arr1)); printf("%d",sizeof(arr2)); }

Question: What will be the output of the following program?
#include <assert.h> main() { int n = 5; assert(n > 3); //statement 1 n = n+2; assert(n > 7);//statement 2 return 0; }

Question: Is the following statement correct? If not, why not? If yes, what is the size of the array?
int array[][3] = { {1,2}, {2,3}, {3,4,2} };

Question: Consider the following code.
int i = 4, j, k;
Which one of the following statements will result in Compilation error?

Question: What would be printed on the standard output as a result of the following code snippet?
main() { enum {red, green, blue = 0, white}; printf("%d %d %d %d", red, green, blue, white); return 0; }