洛谷 P1125 [NOIP2008 提高组] 笨小猴
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#include <luogu.h>
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static int | main (istream &cin, ostream &cout) |
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洛谷 P1125 [NOIP2008 提高组] 笨小猴
在文件 luogu.h 第 509 行定义.
◆ main()
int luogu::P1125::main |
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istream & | cin, |
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ostream & | cout ) |
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static |
在文件 luogu.cpp 第 1835 行定义.
1835 {
1836 string str;
1837 cin >> str;
1838 int freq[26] = {};
1839 int maxn = 0;
1840 int minn = 100;
1841 for(const char ch: str) {
1842 freq[ch - 'a']++;
1843 }
1844 for(int i = 0; i < 26; i++) {
1845 if(freq[i] > 0) {
1846 maxn = max(maxn, freq[i]);
1847 minn = min(minn, freq[i]);
1848 }
1849 }
1851 for(int i = 2; i <= sqrt(maxn - minn); i++) {
1852 if((maxn - minn) % i == 0) {
1854 break;
1855 }
1856 }
1857 if(maxn - minn < 2) {
1859 }
1860 if(is_prime) {
1861 cout << "Lucky Word" << endl
1862 << maxn - minn;
1863 } else {
1864 cout << "No Answer" << endl
1865 << 0;
1866 return 0;
1867 }
1868 return 0;
1869 }
被这些函数引用 luogu::TEST(), luogu::TEST() , 以及 luogu::TEST().
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