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52 lines
1.0 KiB
C
52 lines
1.0 KiB
C
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#include <stdio.h>
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int main() {
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double n, ans = 0;
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scanf("%lf", &n);
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if (0 < n && n < 36000) {
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ans += 0.03 * n;
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} else if (n >= 36000) {
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ans += 0.03 * 36000;
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}
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if (36000 <= n && n < 144000) {
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ans += 0.1 * (n - 36000);
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} else if (n >= 144000) {
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ans += 0.1 * (144000 - 36000);
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}
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if (144000 <= n && n < 300000) {
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ans += 0.2 * (n - 144000);
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} else if (n >= 300000) {
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ans += 0.2 * (300000 - 144000);
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}
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if (300000 <= n && n < 420000) {
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ans += 0.25 * (n - 300000);
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} else if (n >= 420000) {
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ans += 0.25 * (420000 - 300000);
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}
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if (420000 <= n && n < 660000) {
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ans += 0.3 * (n - 420000);
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} else if (n >= 660000) {
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ans += 0.3 * (660000 - 420000);
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}
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if (660000 <= n && n < 960000) {
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ans += 0.35 * (n - 660000);
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} else if (n >= 960000) {
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ans += 0.35 * (960000 - 660000);
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}
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if (960000 <= n) {
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ans += 0.45 * (n - 960000);
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}
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printf("%.2lf\n", ans);
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return 0;
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}
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