Program 1 // Function in CPP #include<iostream> using namespace std; void addition(); // declare int main() { system(“cls”); cout<<“\nBefore function”; addition(); //call cout<<“\nAfter function”; return 0; } //local function void addition() //defination { int...
Program 1 /* Pointers are variable which hold address of another variable. its also called reference variable in cpp */ // Pointers in CPP #include<iostream> using namespace std; int main() { system(“cls”); int a=10,b=5,*p,*r;...
Program 1 //Pointers with Array #include<iostream> using namespace std; int main() { system(“cls”); int ar[]={10,20,30,50,60}; // 0 1 2 3 4 int *p,sum=0; p=&ar[4]; for(int i=100;i<105;i++) { cout<<endl<<*p; sum=sum+*p; –p; } cout<<“\nsum=”<<endl<<sum; return 0;...
Program 1 // Two Dimensional Array #include<iostream> using namespace std; int main() { system(“cls”); int arr1[50][50],arr2[50][50],arr3[50][50],m,n; int r,c; cout<<“Enter value of row”; cin>>m; cout<<“Enter value of column”; cin>>n; // Read element in first matrics...
Program 1 // Two Dimensional Array #include<iostream> using namespace std; int main() { system(“cls”); int arr[50][50],m,n; int r,c; cout<<“Enter value of row”; cin>>m; cout<<“Enter value of column”; cin>>n; cout<<“Enter elements in matrics:”; for(r=0;r<m;r++) {...
Program 1 // Searching and Sorting #include<iostream> using namespace std; int main() { system(“cls”); int arr[100],n,i,s,j,temp; bool flag=false; read: cout<<“\nEnter limit of array: “; cin>>n; if(n>100 || n<=0) { cout<<“\n Invalid limit enter between(1-100)”;...
Problem 1 /* Programs based on loops 1. Fibbonacci series */ // 0 1 1 2 3 5 8 13 21 ……….n #include<iostream> using namespace std; int main() { int a=0,b=1,c,n; system(“cls”); cout<<“Enter the...
Program 1 // Nested Loops #include<iostream> using namespace std; int main() { system(“cls”); int i,j; for(i=1;i<=5;i++) { for(j=1;j<=5;j++) { cout<<i + ” ” + j; } cout<<endl; } return 0; } Program 2 #include<iostream>...
Program 1 #include<iostream> using namespace std; int main() { system(“cls”); int i=11; cout<<“\n——-While———–\n”; while(i<=10) { cout<<i<<endl; i++; } i=11; cout<<“\n——-Do While———-\n”; do { cout<<i<<endl; i++; }while(i<=10); return 0; } Program 2 #include<iostream> using namespace...
Program 1 // Array in CPP #include<iostream> using namespace std; int main() { system(“cls”); int arr[5]={10,20,5,40,25}; // 1D Array int i; cout<<arr[9]; //out of index bound // for(i=0;i<5;i++) // { // cout<<arr[i]<<” “; //...
