123 Eng

### Engineering the engineers™

engineering

Home
Source Codes
Engineering Colleges

Training  Reports
Seminar Reports
Placement Papers

Forums

Computer Science / IT
Electronics
Electrical
Mechanical
Chemical
Civil

CAT / MBA

GMAT / Foreign MBA
Latest Jobs

Engineering Jobs / Technical Jobs
Management Jobs

Sitemap

Job Placement Papers (All Companies)

Placement Papers>>

# I2 Technology Placement Paper

 . Q1.Convert 0.9375 to binary     a) 0.0111      b) 0.1011      c) 0.1111      d) none Ans. (c)Q2.( 1a00 * 10b )/ 1010 = 100      a) a=0, b=0      b)a=0, b=1      c) none Ans. (b) Q3. In 32 bit memory machine 24 bits for mantissa and 8 bits for exponent. To increase the range of floating point.     a) more than 32 bit is to be there.     b) increase 1 bit for mantissa and decrease 1 bit for exponent     c) increase 1 bit for exponent and decrease one bit for mantissa Q4.In C,  "X ? Y : Z "  is equal to     a) if (X==0) Y ;else Z     b) if (X!=0) Y ;else Z     c) if (X==0) Y ; Z Ans. (b) Q5. From the following program            foo()            int foo(int a, int b)             {               if (a&b) return 1;               return 0;             }     a) if either a or b are zero returns always 0     b) if both a & b are non zero returns always 1     c) if both a and b are negative returns 0 Q6. The  following function gives some error. What changes have to be made             void ( int a,int b)                 {                     int t; t=a; a=b; b=t;                 }     a) define void as int and write return t     b) change everywhere a to *a and b to *b Q7. Which of the following is incorrect         a) if a and b are defined as int arrays then (a==b) can never be true         b) parameters are passed to functions only by values         c) defining functions in nested loops Q8.  include         void swap(int*,int*);         main()             {                 int arr[8]={36,8,97,0,161,164,3,9}                 for (int i=0; i<7; i++)                     {                 for (int j=i+1; j<8;j++)                 if(arr[i]

Contribute content or training reports / feedback / Comments
job placement papers