Programming Examples

C program to initialize 10x10 2d array with numbers between 0 and 99 and then print it


Define a two dimensional array ‘int a[10][10]’. Write a ‘C’ program to initialize this array with numbers between 0 and 99. Then print the contents of ‘a’.

Solution

#include<stdio.h>
int main()
{
	int a[10][10]={	{0,1,2,3,4,5,6,7,8,9},
				{10,11,12,13,14,15,16,17,18,19},
				{20,21,22,23,24,25,26,27,28,29},
				{30,31,32,33,34,35,36,37,38,39},
				{40,41,42,43,44,45,46,47,48,49},
				{50,51,52,53,54,55,56,57,58,59},
				{60,61,62,63,64,65,66,67,68,69},
				{70,71,72,73,74,75,76,77,78,79},
				{80,81,82,83,84,85,86,87,88,89},
				{90,91,92,93,94,95,96,97,98,99}
			},i,j;
	for(i=0;i<10;i++)
	{
		for(j=0;j<10;j++)
		{
			printf("%d  ",a[i][j]);
		}
		printf("\n");
	}
	return 0;			
}
Output

0  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  33  34  35  36  37  38  39

40  41  42  43  44  45  46  47  48  49

50  51  52  53  54  55  56  57  58  59

60  61  62  63  64  65  66  67  68  69

70  71  72  73  74  75  76  77  78  79

80  81  82  83  84  85  86  87  88  89

90  91  92  93  94  95  96  97  98  99

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