Assignement c++
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The document contains 3 C++ programs: 1) An inverted triangle program that prints a triangle with decreasing width using loops. 2) A triangle program that prints a triangle with spaces and stars using nested loops. 3) A program that takes 3 numbers as input, compares them, and prints the smallest number or indicates they are equal.
Assignement c++
- 1. /*Inverted Triangle*/ #include<iostream.h> #include<conio.h> void main() { clrscr(); int w=6; for(int g=0;g<9;g++) { cout<<"*"; } cout<<"n"; for(int a=1;a<=3;a++) { for(int b=0;b<a;b++) { cout<<" "; } cout<<"*"; for(int c=1;c<w;c++) { cout<<" "; } cout<<"*"<<"n"; w=w-2; } for(int e=1;e<=1;e++) { for(int f=4;f>=e;f--) { cout<<" "; } cout<<"*"; } getch(); } /* Triangle */ #include<iostream.h> #include<conio.h> int main() { clrscr(); int i,j,sp,x=1; for(i=1;i<=4;i++,x=x+2) { for(sp=1;sp<=4-i;sp++) cout<<" "; for(j=1;j<=x;j++) { if(i>1&&i<4&&j>1&&j<x) cout<<" "; else
- 2. cout<<"*"; } cout<<"n"; } getch(); } /*Take input of Three n.o if the are not Equal,then find the Smallest n.o*/ #include<iostream.h> #include<conio.h> void main() { clrscr(); int a,b,c; cout<<"Entr 1st n.o = "; cin>>a; cout<<"Entr 2nd n.o = "; cin>>b; cout<<"Entr 3rd n.o = "; cin>>c; if((a<b)&&(a<c)) cout<<"Smallest n.o is = "<<a; else if((c<a) && (c<b)) { cout<<"Smallest n.o is = "<<c; } else if((b<a) && (b<c)) { cout<<"Smallest n.o is = "<<b; } else { cout<<"All n.o are Equal"; } getch(); }