array in outer function
Hello!
Is function OrderArray using m2[5] from main or sth else?
All the other is ok functioning!!!
Many thansk!
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#include<iostream>
#include<stdlib.h>
using namespace std;
void Change(int& first, int& second){
int medium=first;
first=second;
second=medium;
}
void OrderArray(int array2[], int index_max){
for (int trans=0;trans<index_max-1;trans++){
for (int i=0;i<index_max;i++){
if (array2[i]>array2[i+1])
{Change(array2[i],array2[i+1]);}
}
}
}
void PrintArray(int array3[], int index_max){
for (int i=0;i<index_max;i++)
cout<<array3[i]<<" ";
cout<<endl;
}
void Array1dAdd(int z1[][3]){
srand (time(NULL));
int m1[5];
int a=0;
for (int i=0;i<5;i++){
for (int j=0;j<3;j++){
z1[i][j]=rand()% 10;
a+=z1[i][j];
cout<<z1[i][j]<<" ";
}
m1[i]=a;
cout<<" "<<a;
cout<<endl;
a=0;
}
cout<<endl;
for(int d=0;d<5;d++){
cout<<m1[d]<<" ";
}
}
void Generate(int d1[][3]){
srand (time(NULL));
for (int i=0;i<5;i++){
for (int j=0;j<3;j++){
d1[i][j]=rand()% 10;
cout<<d1[i][j]<<" ";
}
cout<<endl;
}
}
int main(){
int m2[5];
int index_max_main=5;
int m[5][3];
cout<<"This is Generate: "<<endl<<endl;
Generate(m);
cout<<endl;
cout<<"This is Array1dAdd: "<<endl<<endl;
Array1dAdd(m);
OrderArray(m2,index_max_main);
cout<<endl<<endl<<endl;
cout<<"This is ordered m1:: ";
PrintArray(m2, index_max_main);
return 0;
}
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(p.s. I s indentation any better? At least I am trying!)
void OrderArray(int array2[], int index_max)
receives an int[] and an int returns nothing
1
2
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main(){....
OrderArray(m2,index_max_main);
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Passes an int[] named m2 and an int named index_max_main to OrderArrray.
Hello!žHow can I get the array m1[5] to get MEMORISED in main and translated to other functions?
P.s. Problem is just cause it is an array. I would know hwa tto do with int.
Many thanks!
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