1-101基数求和
/*功能:求和作者:windCoder日期:2013-05-08*/#include <stdio.h>#include <stdlib.h>#include <math.h>int main(void){ int sum1,sum2,i;
for (sum1 = 1,sum2 = 0,i=1;i <= 51;i++) { sum1 = 2 * i - 1; sum2 += sum1; } printf("1+3+5+7...+99+101的值为:%dn",sum2); system("pause"); return 0;}
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