Questions

Q:

The constitution of India describes India as

A) Unitary B) A quasi - federal
C) Union of States D) A Federation
 
Answer & Explanation Answer: C) Union of States

Explanation:

The Article - I of the constitution of India describes India as Union of States.

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Q:

Project Integration Management - Processes

Describe the Inputs, Tools and Techniques, Outputs of Integrated Change Control Phase?

Answer

I. Inputs



  • Project management plan

  • Requested changes

  • Work performance information

  • Recommended preventive actions

  • Recommended corrective actions

  • Recommended defect repair

  • Deliverables


II. Tools and Techniques



  • Project management methodology

  • Project management information system

  • Expert Judgment


III. Outputs



  • Approved change requests

  • Rejected change requests

  • Project management plan(updates)

  • Project scope statement (updates)

  • Approved corrective actions

  • Approved preventive actions

  • Approved defect repair

  • Validated defect repair

  • Deliverables 

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Q:

People who are called wasps have ancestors from which country?

A) America B) England
C) Spain D) Persia
 
Answer & Explanation Answer: B) England

Explanation:

WASP's means White Anglo Saxon Protestants are the people who live in a society in America whose ancestors came from northern Europe, especially England.

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Filed Under: World Geography
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Q:

The International Human Rights Convention adopted by the United Nations in 1990 relates to

A) Children B) Dasabled
C) Stateless Persons D) Migrant workers
 
Answer & Explanation Answer: A) Children

Explanation:
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Q:

Write a c program for merge sort.

Answer

#include
#define MAX 50

void mergeSort(int arr[],int low,int mid,int high);
void partition(int arr[],int low,int high);

int main(){
  
    int merge[MAX],i,n;

    printf("Enter the total number of elements: ");
    scanf("%d",&n);

    printf("Enter the elements which to be sort: ");
    for(i=0;i<n;i++){
         scanf("%d",&merge[i]);
    }

    partition(merge,0,n-1);

    printf("After merge sorting elements are: ");
    for(i=0;i<n;i++){
         printf("%d ",merge[i]);
    }

   return 0;
}

void partition(int arr[],int low,int high){

    int mid;

    if(low<high){
         mid=(low+high)/2;
         partition(arr,low,mid);
         partition(arr,mid+1,high);
         mergeSort(arr,low,mid,high);
    }
}

void mergeSort(int arr[],int low,int mid,int high){

    int i,m,k,l,temp[MAX];

    l=low;
    i=low;
    m=mid+1;

    while((l<=mid)&&(m<=high)){

         if(arr[l]<=arr[m]){
             temp[i]=arr[l];
             l++;
         }
         else{
             temp[i]=arr[m];
             m++;
         }
         i++;
    }

    if(l>mid){
         for(k=m;k<=high;k++){
             temp[i]=arr[k];
             i++;
         }
    }
    else{
         for(k=l;k<=mid;k++){
             temp[i]=arr[k];
             i++;
         }
    }
  
    for(k=low;k<=high;k++){
         arr[k]=temp[k];
    }
}


Sample output:

Enter the total number of elements: 5
Enter the elements which to be sort: 2 5 0 9 1
After merge sorting elements are: 0 1 2 5 9

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Subject: Programming

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Q:

Galvanised iron sheets have a coating of

A) Aluminium B) Copper
C) Zinc D) None of the above
 
Answer & Explanation Answer: C) Zinc

Explanation:

Galvanised iron sheets have a coating of zinc.

Galvanised_iron_sheets_have_a_coating_of1552913417.jpg image 

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Filed Under: General Science
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Q:

The study of Brain is called as

A) Neurology B) Nephrology
C) Phrenology D) Neurobiology
 
Answer & Explanation Answer: C) Phrenology

Explanation:

The study of Brain is called as Phrenology

 

Neurology is a branch of medicine dealing with disorders of the nervous system.

Nephrology is the study of kidney.

Neurobiology or Neuroscience is the study of the nervous system

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Q:

What would be the output of the following program?

# define SQR(x) (x * x)

main()

{

    int a, b = 3;

    a = SQR ( b + 2 );

    Printf ("\n %d ", a );

}

Answer

11


Because, on preprocessing the expression becomes  a = ( 3 + 2 * 2 + 3),  as Ist preference is multiply & then addition, it evalvates as(3+ 2 * 3 +2) = (3+6+2)=11.

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Subject: Programming

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