24 lines
406 B
C
24 lines
406 B
C
#include <stdio.h>
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int main(void) {
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// add up money
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int total = 0, single;
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for (int i = 0; i < 4; i++) {
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scanf("%i", &single);
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total += single;
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}
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// evaluate results
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if (total >= 40) {
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printf("%i", total);
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} else if (total >= 30) {
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printf("%i", total + 5);
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} else if (total >= 20) {
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printf("%i", total + 8);
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} else {
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printf("%i", total + 10);
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}
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return 0;
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}
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