Writing software codes in a very professional programming language, using mathematics and data entry skill
تفاصيل العمل
/* for(int x=0;x<20;x++){
if(x%4==0){
continue;
}
cout<<x<<endl;
}*/
/* int n;
cin>>n;
for(int i=1;i<=n;i++){
for(int j=1;j<=i;j++){
cout<<"*";
}
cout<<endl;
}*/
//Array
/* int x[10];
for(int i=0;i<10;i++){cout<<i<<endl;}*/
/* int Array[100],n;
cout<<"enter the size"<<endl;
cin>>n;
for(int i=0;i<n;i++){
cin>>Array[i];
}
for(int i=0;i<n;i++){
cout<<Array[i];
}*/
/* int nums[]={100,300,600,900};
string awards[]={"iphone","ibad","bc","car"};
cout<<"numbers"<<" "<<nums[0]<<" "<<"awards is:"<<awards[0]<<endl;
cout<<"numbers"<<" "<<nums[1]<<" "<<"awards is:"<<awards[1]<<endl;
cout<<"numbers"<<" "<<nums[2]<<" "<<"awards is:"<<awards[2]<<endl;
cout<<"numbers"<<" "<<nums[3]<<" "<<"awards is:"<<awards[3]<<endl;*/
//array max number
/* int n;
int arr[100];
cin >> n;
for (int i = 0; i < n; i++)
{
cin >> arr[i];
}
int max = arr[0];
for (int i = 0; i < n; i++)
{
if (max < arr[i])
{
max = arr[i];
}
}
cout << max << "\n";
//elzeroo web school task 2.
int check = 25;
int n;
int nums[100];
cout << "enter size of array\n";
cin >> n;
int sum;
cout << "enter elements of array\n";
for (int i = 0; i < n; i++)
{
cin >> nums[i];
}
if (nums[0] > check)
{
sum = nums[0] + nums[(n- 2)];
cout <<"sum of elements[0]and[before last one is]: " << sum << "\n";
}
if (nums[1] > check)
{
sum = nums[1] + nums[(n - 2)];
cout << "sum of elements[1]and[before last one is]: " << sum << "\n";
}
if (nums[2] > check)
{
sum = nums[2] + nums[(n - 2)];
cout << "sum of elements[2]and[before last one is]: " << sum << "\n";
}
int filling=10;
int vals[]={100,200,300,400};
vals[0]=filling; vals[1]=filling; vals[2]=filling; vals[3]=filling;
cout<<vals[0]<<endl<<vals[1]<<endl<<vals[2]<<endl<<vals[3]<<endl;
int arr[5];
for(int i=0;i<5;i++){
cout<<"enter the numbers of element"<<endl;
cin>>arr[i];
}
if(arr[0]+arr[4]>arr[2]){cout<<"first element + last element > middle element = "<<arr[0]+arr[4]<<" > "<<arr[2]<<endl;}
else if(arr[1]+arr[3]>arr[2]){cout<<"second element +befor last element > middle element = "<<arr[1]+arr[3]<<" > "<<arr[2]<<endl;}
else{cout<<arr[2];}*/
// input the temperature by fahrenheit and output temperature by celsius.
/* float f,c;
cout<<"enter the temperature by fahrenheit"<<endl;
cin>>f;
c=(f-32)*5/9;
cout<<"temperature by celsius="<<c<<endl;
//*****************
//division////multiplication
int x,y,z;
cout<<"enter the first number"<<endl;
cin>>x;
cout<<"enter the second number"<<endl;
cin>>y;
z=x/y;
cout<<"division number="<<z<<endl;
z=x*y;
cout<<"multiplication number="<<z<<endl;
//******************
//characters
char a,b,c,d,e;
cout<<"enter the name"<<endl;
cin>>a>>b>>c>>d>>e;
cout<<"hello"<<a<<b<<c<<d<<e<<endl;
int age=40;
int points=800;
float rate=8.5;
if(age>18 && points>500 && rate>5){cout<<"yes age>18 & points>500 & rate>5"<<endl;}
// this would be a mistake
int num;
cout<<"please enter the number between 0 & 150"<<endl;
cin>>num;
if(num<10){cout<<"00"<<num<<endl;}
else if(10<num<100){cout<<"0"<<num<<endl;}
else if(num>=100){cout<<num<<endl;}
int num1 = 5;
int num2 = 1;
int num3 = 5;
int num4 = 30;
// Do Not Edit Any Condition
// Condition 1
if (num1 > num2)
cout << "Condition 1 Is True\n";
else
cout << "Condition 1 Is False\n";
// Condition 2
if (num1 > num2 && num1 < num4)
cout << "Condition 2 Is True\n";
else
cout << "Condition 2 Is False\n";
// Condition 3
if (num1 > num2 && num1 == num3)
cout << "Condition 3 Is True\n";
else
cout << "Condition 3 Is False\n";
// Condition 4
if (num1 + num2 < num4)
cout << "Condition 4 Is True\n";
else
cout << "Condition 4 Is False\n";
// Condition 5
if (num1 + num3 < num4)
cout << "Condition 5 Is True\n";
else
cout << "Condition 5 Is False\n";
// Condition 6
if (num1 + num2 + num3 < num4)
cout << "Condition 6 Is True\n";
else
cout << "Condition 6 Is False\n";
// Condition 7
if (num4 - (num1 + num3) + num2 == 21)
cout << "Condition 7 Is True\n";
else
cout << "Condition 7 Is False\n";
//minus
int result=0;
int x,y,z,a;
cin>>x>>y>>z>>a;
if(x<20 && x%2==0){result+=x;
}
if(y<20 && y%2==0){result+=y;
}
if(z<20 && z%2==0){result+=z;
}
if(a<20 && a%2==0){result+=a;
}
cout<<result<<endl;*/