17 lines
323 B
C++
17 lines
323 B
C++
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#include <iostream>
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#include <string>
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#include <ctime>
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//生成在[begin,end]范围内的随机数
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double randnum(int begin = 0, int end = 1){
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srand(time(NULL));
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return (rand()%(end-begin+1))+begin;
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}
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//24点主类
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class Game24{};
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int main(int argc, char ** argv){
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printf("%f",randnum(1,13));
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return 0;
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}
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