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Question :

Write a program to delete an element from an array?  Posted by: pratyaksh    Date: 8/19/2008   Contact Author

Answer :

Programming's = loads of fun!!!!!!! #include <stdio.h> #include <conio.h> #define size 10 void main() { int a[size],del,j,i; clrscr(); for(i=0;i<size;i++) {j=i+1; printf(" Enter the %d element of array",j); scanf("%d",&a[i]);} printf(" Enter the element to be deleted"); scanf("%d",&del); del--; for(i=del;i<size-1;i++) a[i]=a[i+1]; a[size-1]=0; printf(" Element has been deleted"); printf(" Array now is..... "); for(i=0;i<size;i++) printf("%d ",a[i]); getch(); } Another way of writing the program is to just assign value zero to the specified element. #include <stdio.h> #include <conio.h> #define size 10 void main() { int a[size],del,j,i; clrscr(); for(i=0;i<size;i++) {j=i+1; printf(" Enter the %d element of array",j); scanf("%d",&a[i]);} printf(" Enter the element to be deleted"); scanf("%d",&del); /*Corresponding element assigned value zero*/ a[--del]=0; for(i=0;i<size;i++) printf("%d ",a[i]); getch(); } Stay COOOooolllllllllllll!!!!!!!  Posted by: Pranjal Gururani       Contact Author #include <stdio.h> #include <stdlib.h> /* Program to remove one element from array*/ int main() { int * array1; int size1; printf("What is original Size of Array "); scanf("%d", &size1); array1 = (int*)malloc(size1 * sizeof(int )); if(array1 == NULL) { fprintf(stderr, "out of memory "); exit; } for (int i = 0; i< size1; i++) { array1[i] = i; printf("Element %d : %d ",i, array1[i]); } int number; printf("Which element do you wish to remove "); scanf("%d", &number); for (i = number; i< size1-1; i++) { array1[i] = array1[i+1]; } printf(" "); realloc(array1,(size1-1) * sizeof(int )); for (int i = 0; i< size1-1; i++) { printf("Rearranged Element %d : %d ",i, array1[i]); } free(array1); return 0; }  Posted by: rn       Contact Author #include <stdio.h> //#include <conio.h> #include"stdafx.h" #include"malloc.h" //#define size 10 void main() { int *a,*b,size, del,j=0,i; printf("enter the size of the array "); scanf("%d",&size); a=(int*)malloc(size*sizeof(int)); b=(int*)malloc(size*sizeof(int)); for(i=0;i<=size-1;i++) { printf("enter the value in an array "); scanf("%d",&a[i]); } printf("enter the value to be deleted "); scanf("%d", &del); for(i=0;i<=size-1;i++) { if(a[i]!=del) { b[j]=a[i]; j++; } } for(i=0;i<j;i++) printf("%d ", b[i]); }  Posted by: bhanu       Contact Author #include<iostream.h> #include<conio.h> void main() { clrscr(); int ar[10],i,loc; cout<<"enter array"; for(i=0;i<10;i++) cin>>a[i]; cout<<"enter loc to be deleted"; cin>>loc; for(i=loc;i<10;i++) a[i]=a[i+1]; cout<<" array after deletion"; for(i=0;i<9;i++) cout<<a[i]; getch(); }  Posted by: meena       Contact Author © CoolInterview.com Today's Special: Get Free Magazine from SAP now! A D V E R T I S E M E N T

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Category	C Interview Questions
Rating	(4.7) By 6 users
Added	8/19/2008
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