43 lines
733 B
C
43 lines
733 B
C
#include <stdio.h>
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int main(int argc, char **argv)
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{
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// Unused variables
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(void)argc;
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(void)argv;
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float currentAverage = 0;
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unsigned int currentEntryNumber = 0;
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for (;;)
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{
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int ret, entry;
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printf("Enter rainfall int, 99999 to quit: ");
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ret = scanf("%d", &entry);
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if (ret)
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{
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if (entry == 99999)
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{
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printf("User requested quit.\n");
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break;
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}
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else
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{
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currentEntryNumber++;
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currentAverage = currentAverage + (1.0f/currentEntryNumber)*entry - (1.0f/currentEntryNumber)*currentAverage;
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printf("New Average: %f\n", currentAverage);
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}
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}
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else
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{
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printf("Invalid input\n");
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while (getchar() != '\n'); // Clear input buffer before asking again
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}
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}
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return 0;
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}
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