28 lines
523 B
C
28 lines
523 B
C
#include <stdio.h>
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/**
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* https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/1/array/24/
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* 数组存在重复
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*/
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int containsDuplicate(int *nums, int numsSize)
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{
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for (int i = 0; i < numsSize - 1; i++)
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{
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for (int n = i + 1; n < numsSize; n++)
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{
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if (nums[i] == nums[n])
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{
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return 1;
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}
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}
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}
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return 0;
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}
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int main()
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{
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int nums[] = {1, 2, 3, 4, 5, 6, 7, 7};
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containsDuplicate(nums, 8);
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return 0;
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} |