# ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 134 - 138 of 472

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## Question 134

### Question

MCQ▾

What is the output of this C code?

1. `void main()`
2. `{`
3. `    int x=1;`
4. `    if (x < 2)`
5. `    main();`
6. `}`

### Choices

Choice (4)Response

a.

Infinite calls to main

b.

Run time error

c.

Compilation error

d.

Main is called twice

## Question 135

### Question

MCQ▾

Which of the following is not a pointer declaration?

### Choices

Choice (4)Response

a.

double B [] = { ‘25’ , ‘36’ , ‘11’ } ;

b.

double A [20] ;

c.

char ptr;

d.

double ptr;

## Question 136

### Question

MCQ▾

Point out the error, if any in the program.

1. `#include<stdio.h>`
2. `int main()`
3. `{`
4. `    int x = 1;`
5. `    switch(x)`
6. `    {`
7. `    }`
8. `    printf("Hello");`
9. `    return 0;`
10. `}`

### Choices

Choice (4)Response

a.

No Error

b.

Error: No case statement specified

c.

Error: No default specified

d.

Error: infinite loop occurs

## Question 137

### Question

MCQ▾

What is the output of this C code?

1. `#include <stdio.h>`
2. `int main()`
3. `{`
4. `    int x = 2;`
5. `    int y= x +(x== 10);`
6. `    printf("%dn", y);`
7. `}`

### Choices

Choice (4)Response

a.

4

b.

2

c.

20

d.

Question does not provide sufficient data or is vague

## Question 138

### Question

MCQ▾

Which of the following statement is correct regarding the following program?

1. `int main( )`
2. `{`
3. `    const double PI;`
4. `    int n;`
5. `    PI = 3.14159265358979;`
6. `    n = 22;`
7. `}`

### Choices

Choice (4)Response

a.

Const declared PI must be initialized at the time of declaration.

b.

Initialization of int n is incorrect.

c.

None of the above

d.

Question does not provide sufficient data or is vague