在我的功能中,我有:
"""
Iterates 300 times as attempts, each having an inner-loop
to calculate the z of a neighboring point and returns the optimal
"""
pointList = []
max_p = None
for attempts in range(300):
neighborList = ( (x - d, y), (x + d, y), (x, y - d), (x, y + d) )
for neighbor in neighborList:
z = evaluate( neighbor[0], neighbor[1] )
point = None
point = Point3D( neighbor[0], neighbor[1], z)
pointList += point
max_p = maxPoint( pointList …我试着寻找芒果,但所有的线程都是不同的.
#include <cstdlib>
#include <iostream>
#include <math.h>
using namespace std;
void calcDistance (int x1, int y1, int x2, int y2);
int main()
{
int x1, y1, x2, y2;
cout << "Enter the points in coordinate pair form, ommiting parantheses" << endl;
cin >> x1 >> y1 >> x2 >> y2;
calcDistance (x1, y1, x2, y2);
system("pause");
// how do I cout the dist in main-- says dist isn't declared
}
void calcDistance (int x1, int y1, int x2, int y2) …我不被允许使用mod.我认为这不起作用,因为我正在使用双打; 有没有解决的办法？---评论区域工作
void displayResults(double num1, char oper, double num2)
{
switch(oper)
{
case '+' :
cout << num1 << "+" << num2 << "=" << (num1+num2) << endl;
break;
case '-' :
cout << num1 << "-" << num2 << "=" << (num1-num2) << endl;
break;
case '*' :
cout << num1 << "*" << num2 << "=" << (num1*num2) << endl;
break;
case '/' :
if ( num1==0 || num2==0)
cout <<"A number divided by 0 or divided into …下面是代码:
import turtle
import math
def drawTree(segments,size):
"""
:param segments: refers to number of extensions from the previous
:param size: refers to the length of the initial extension
"""
if (segments < 0.0 | size < 0.0):
print("Invalid Input")
elif (segments == 0 | size == 0):
pass
elif segments > 0:
i = 1
for i in range(6):
turtle.down()
turtle.forward(size)
turtle.back(size)
turtle.right(60)
i -= 1
if segments != 0:
size *= (1/3)
turtle.forward(size)
turtle.back(size)
segments -= 1
drawTree(segments, size) …