#include<stdio.h>#include<conio.h>void main(){int a[50],size,i,big;printf("\nEnter the size of the array: ");scanf("%d",&size);printf("\nEnter %d elements in to the array: ”, size);for(i=0;i<size;i++)scanf("%d",&a[i]);big=a[0];for(i=1;i<size;i++){if(big<a[i])big=a[i];}printf("\nBiggest Number: %d",big);getch();}
Write a program to calculate the total expenses. Quantity and price per item are input by the user and discount of 10% is offered if the expense is more than 7000.
#include<iostream.h> #include<conio.h> void main() { int totalexp, qty, price, discount; cout<<" Enter quantity: "; cin>>qty; cout<<" Enter price: "; cin>>price; totalexp=qty*price; if (totalexp>7000) { discount=(totalexp*0.1); totalexp=totalexp-discount; } cout<<" Total Expense is Rs. "<<totalexp; getch(); }
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