Question

Write a complete C program that searches an element in array using pointers. Please use the function called search to find the given number.

//Function Prototype void search (int * array, int num, int size)

Answer 1

#include <stdio.h>

void search (int * array, int num, int size){
    int found = 1;
    int* p;
    for(p = array; p<(array+size); p++){
        if(*p == num){
            found = 1;
            break;
        }
    }
    if(found==1){
        printf("%d found in the array\n",num);
    }
    else{
        printf("%d is not found in the array\n",num);
    }
}

int main()
{
    int data[] = {4,2,3,1,6,5};
    search(data, 1, 6);
    return 0;
}

void search (int * array, int num, int size){
    int found = 1;
    int* p;
    for(p = array; p<(array+size); p++){
        if(*p == num){
            found = 1;
            break;
        }
    }
    if(found==1){
        printf("%d found in the array\n",num);
    }
    else{
        printf("%d is not found in the array\n",num);
    }
}