lab7-1026
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#include <iostream>
#include <time.h>
using namespace std;
int main() {
int n=6,m=6,a,b,sum=0;
srand((unsigned) time(NULL));
int table[n][m];
// filling the tables
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
table[i][j]=rand()%25-10;
}
//sum odd numbers
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
if(table[i][j]%2!=0)
sum=sum+table[i][j];
}
}
cout<<"Sum odd numbers: "<<sum<<endl;
//sum odd numbers
sum=0;
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
if(table[i][j]>0)
sum=sum+table[i][j];
}
}
cout<<"Sum positive numbers: "<<sum<<endl;
//sum a and b multiples
cout<<"Input a and b value :"<<endl;
cin>>a>>b;
sum=0;
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
if((table[i][j]>a && table[i][j]%a==0) || (table[i][j]>b && table[i][j]%b==0))
sum=sum+table[i][j];
}
}
cout<<"Sum A and B multiples :"<<sum<<endl;
return 0;
}
Cpp
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