Answer to Question #44260 in C for Vijayasurya

Question #44260
//Accessing 2 dimensional array element through pointer. This is the program. Void main() { int a[3][3],i,j; int *p; clrscr(); printf("\n Enter the matrix elements\n); for(i=0;i<3;i++) for(j=0;j<3;j++) scanf("%d",&a[i][j]); p=&a[0][0]; printf("\n Matrix elements:\n"); for(i=0;i<3;i++) { for(j=0;j<3;j++) printf("%4d",*(p+3*i+j); printf("\n"); } } In this program I'm not able to understand and trace the printing of array elements using the pointer. Please Help. Why is the pointer incremented to 3 ... In fact I dont understand *(p+3*i+j) :( .... please help me in tracing the output.
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