C:
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# include <stdio.h>
-
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int main()
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{
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int sum = 0;
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for ( int i = 0; i < 101; i++){
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sum += i;
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}
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printf("%d\n", sum);
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return 0;
- }
- print(reduce(lambda x,y:x+y, range(1,101)))
reduce(function, sequence, starting_value):对sequence中的item顺序迭代调用function,如果有starting_value,还可以作为初始值调用.