Page 48 - Modular_V1.1_Flipbook
P. 48

break can be used inside switch body but cannot be used inside if body. For example,

                       void main() {
                       int n;
                       cout << "Enter any number : ";
                       cin >> n;
                       if (n==0) break;// wrong! Cannot use break with if
                       }
                       The above program when compiled will produce an error: Misplaced break.


                      MORE SOLVED PROGRAMS

                  Program 7: To find the largest in two numbers.
                  #include<iostream.h>
                  void main(){
                        int a, b;
                        cout<<"Enter two numbers: ";
                        cin>>a;

                        cin>>b;
                        if (a>b)
                             cout<<"a is greater than b";
                        else
                             cout<<"b is greater than a";
                  }
                  Program 8: To take a character as input and display the season name according to the input
                  character.
                  #include<iostream.h>
                  #include<conio.h>
                  void main(){
                        char code;
                        clrscr();
                        cout << "\n\t Enter a character ";
                        cin >> code;
                        switch (code){
                        case 'd': cout<<"\nThe season is dry";
                             break;
                        case 'w': cout<<"\nThe season is winter";
                             break;
                        case 'r': cout<<"\nThe season is rainy";
                             break;
                        default: cout<<"\nWrong code";
                  }

                  }


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