32 lines
569 B
Text
32 lines
569 B
Text
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int program (int argc, string[] argv) {
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var gas = new int[]{1,2,3,4,5};
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var costs = new int[]{3,4,5,1,2};
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var size = 5;
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var index = can_complete(gas, costs, size);
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return index;
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}
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int can_complete(int[] gas, int[] costs, int size) {
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var curr = 0;
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var total = 0;
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var diff = 0;
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var startIdx = 0;
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for (var i = 0; i < size; i = i + 1;) {
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diff = gas[i] - costs[i];
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total = total + diff;
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curr = curr + diff;
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if (curr < 0) {
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startIdx = i + 1;
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curr = 0;
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}
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}
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if (total >= 0) {
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return startIdx;
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}
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return -1;
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}
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