Answer:
The expression in python is: x.isdigit()
Explanation:
Given
Character variable x
Required
Expression that evaluates if x is decimal or not
The expression in python is: x.isdigit()
If x is digit 0 - 9, x.isdigit() will equal True
Otherwise, it will equal False
Answer:
C++ code explained below
Explanation:
#include<bits/stdc++.h>
#include <iostream>
using namespace std;
int FiboNR(int n)
{
int max=n+1;
int F[max];
F[0]=0;F[1]=1;
for(int i=2;i<=n;i++)
{
F[i]=F[i-1]+F[i-2];
}
return (F[n]);
}
int FiboR(int n)
{
if(n==0||n==1)
return n;
else
return (FiboR(n-1)+FiboR(n-2));
}
int main()
{
long long int i,f;
double t1,t2;
int n[]={1,5,10,15,20,25,30,35,40,45,50,55,60,65,70,75};
cout<<"Fibonacci time analysis ( recursive vs. non-recursive "<<endl;
cout<<"Integer FiboR(seconds) FiboNR(seconds) Fibo-value"<<endl;
for(i=0;i<16;i++)
{
clock_t begin = clock();
f=FiboR(n[i]);
clock_t end = clock();
t1=double(end-begin); // elapsed time in milli secons
begin = clock();
f=FiboNR(n[i]);
end = clock();
t2=double(end-begin);
cout<<n[i]<<" "<<t1*1.0/CLOCKS_PER_SEC <<" "<<t2*1.0/CLOCKS_PER_SEC <<" "<<f<<endl; //elapsed time in seconds
}
return 0;
}
Answer:
B. Agriculture, Food, and Natural Resources.
Explanation:
The Agriculture, Food and Natural Resources career cluster is for those students who enjoy the outdoors and love working with both animals and plants. The cluster prepares most students for careers in agriculture products and services. This cluster includes a wide range of job occupations such as livestock farmer, florist, and many more. The animal systems career pathway will specifically deal with the business side of livestock. This career pathway will further include students who would want to work as animal breeders, farm workers, animal scientists, or nonfarm animal caretakers.
Using the knowledge of computational language in JAVA it is possible to write a code that Fixing syntax errors Click run to compile, and note the long error list.
<h3>Writting the code:</h3>
<em>public class BeansInJars {</em>
<em> public static void main(String[] args) {</em>
<em> int numBeans;</em>
<em> int numJars;</em>
<em> int totalBeans;</em>
<em> numBeans = 500;</em>
<em> numJars = 3;</em>
<em> System.out.print(numBeans + " beans in ");</em>
<em> System.out.print(numJars + " jars yields ");</em>
<em> totalBeans = numBeans * numJars;</em>
<em> System.out.println(totalBeans + " total");</em>
<em> }</em>
<em>}</em>
See more about JAVA at brainly.com/question/12975450
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Answer:
Ask to the client all the information about the problem and try to solve it by phone.
If its no possible to solve it by phone, then recall all the information about the problem, so the personal doing the on-site supports can pre-diagnose the problem and give an opportunity solution.