1.序如下,调试改正两处错误,正确运行后将文件保存为ex2_1.c#define pi 3.1415927#include"stdio.h"main(){ float area,banjing;printf("please enter a data\n");scanf("%f",banjing);area=p*banjing*banjing; /*圆周率的定义名pi与使用名p不一致*/printf("\n the area...
SheStem and Stuco recently hosted an exciting Pi Day event on March 14th, bringing high school and middle school students together during assembly and lunch for mathematical fun and celebrations. 最近,SheStem 和 Stuco 于 3 ...
Pi=1; n=1; m=1; while(abs(pi-4*Pi)> delta & n<nMax) n = (n+2); m = -m; Pi = Pi+m/n; end nStar = n; rho_nStar =4*Pi; 代码说明: abs(pi-4*Pi)> delta && n<nMax:&是与运算符,nMax是事先输入的...
【单选题】为把圆周率的近似值3.14159存放在变量pi中,应该把变量pi定义为___。 A. Dim pi As Integer B. Dim pi As Single C. Dim pi As Boolean D. Dim pi As Long 查看完整题目与答案 【判断题】圆周率 的值等于3.14 A. 正确 B. 错误 查看完整题目与答案 【简答题】最早计算出圆周率...