CompetitiveProgramming/Untitled2.c at master · Mohaymin/CompetitiveProgramming · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
#include<stdio.h>
#include<string.h>

void printArray(int arr[], int len)
{
    int i=0;
    for(i=0; i<len; i++)
    {
        printf("%d ", arr[i]);
    }
    puts("");
}

int main()
{
    int arrLen = 15;
    int totalNoOfElementsToBeInitialized = 6;

    int arr[arrLen];
    printArray(arr, arrLen);
    memset(arr, -1, totalNoOfElementsToBeInitialized*sizeof(arr[0]));
    printArray(arr, arrLen);
    memset(arr, 0, totalNoOfElementsToBeInitialized*sizeof(arr[0]));
    printArray(arr, arrLen);
    memset(arr, 1, totalNoOfElementsToBeInitialized*sizeof(arr[0]));
    printArray(arr, arrLen);
    memset(arr, 2, totalNoOfElementsToBeInitialized*sizeof(arr[0]));
    printArray(arr, arrLen);
    memset(arr, -2, totalNoOfElementsToBeInitialized*sizeof(arr[0]));
    printArray(arr, arrLen);
    return 0;
}