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# How would someone declare and initialize the array in this code?

How would someone declare and initialize the array in this code? It says it has to be modified it so that the program uses pointers instead of subscripts.

#include <stdio.h>

#define MONTHS 12  // number of months in a year

#define YEARS  5  // number of years of data

int main(void)

{

// initializing rainfall data for 2000 - 2004

const float rain[YEARS][MONTHS] =

{

{4.3,4.3,4.3,3.0,2.0,1.2,0.2,0.2,0.4,2.4,3.5,6.6},

{8.5,8.2,1.2,1.6,2.4,0.0,5.2,0.9,0.3,0.9,1.4,7.3},

{9.1,8.5,6.7,4.3,2.1,0.8,0.2,0.2,1.1,2.3,6.1,8.4},

{7.2,9.9,8.4,3.3,1.2,0.8,0.4,0.0,0.6,1.7,4.3,6.2},

{7.6,5.6,3.8,2.8,3.8,0.2,0.0,0.0,0.0,1.3,2.6,5.2}

};

int year, month;

float subtot, total;

printf(" YEAR  RAINFALL (inches)n");

for (year = 0, total = 0; year < YEARS; year++)

{       // for each year, sum rainfall for each month

for (month = 0, subtot = 0; month < MONTHS; month++)

subtot += *(*(rain + year) + month);

printf("%5d %15.1fn", 2000 + year, subtot);

total += subtot; // total for all years

}

printf("nThe yearly average is %.1f inches.nn",

total / YEARS);

printf("MONTHLY AVERAGES:nn");

printf(" Jan Feb Mar Apr May Jun Jul Aug Sep Oct ");

printf(" Nov Decn");

for (month = 0; month < MONTHS; month++)

{       // for each month, sum rainfall over years

for (year = 0, subtot = 0; year < YEARS; year++)

subtot += *(*(rain + year) + month);

printf("%4.1f ", subtot / YEARS);

}

printf("n");

return 0;

}

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