32 lines
1.0 KiB
C
32 lines
1.0 KiB
C
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#include <stdio.h>
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#define MAXSIZE 10
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void main() {
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int array[MAXSIZE];
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int i, num, negative_sum = 0, positive_sum = 0;
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float total = 0.0, average;
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printf ("Enter the value of N \n");
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scanf("%d", &num);
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printf("Enter %d numbers (-ve, +ve and zero) \n", num);
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for (i = 0; i < num; i++) {
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scanf("%d", &array[i]);
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}
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printf("Input array elements \n");
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for (i = 0; i < num; i++) {
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printf("%+3d\n", array[i]);
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}
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/* Summation starts */
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for (i = 0; i < num; i++) {
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if (array[i] < 0) {
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negative_sum = negative_sum + array[i];
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} else if (array[i] > 0) {
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positive_sum = positive_sum + array[i];
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} else if (array[i] == 0) {
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;
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}
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total = total + array[i] ;
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}
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average = total / num;
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printf("\n Sum of all negative numbers = %d\n", negative_sum);
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printf("Sum of all positive numbers = %d\n", positive_sum);
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printf("\n Average of all input numbers = %.2f\n", average);
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}
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