#includeint main(){ int i,n; double x,sum; printf("输入实数x和正整数n:"); scanf("%lf%d",&x,&n); sum=1; for(i=1;i<=n;i++){ sum=sum*x; } printf("x^n=%.2f\n",sum); return 0;}
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#includeint main(){ int i,n; double x,sum; printf("输入实数x和正整数n:"); scanf("%lf%d",&x,&n); sum=1; for(i=1;i<=n;i++){ sum=sum*x; } printf("x^n=%.2f\n",sum); return 0;}
转载于:https://www.cnblogs.com/reaper/p/3378745.html