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; }
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