https://github.com/arshdeepsahni/cpp

CPP
https://github.com/arshdeepsahni/cpp

code cpp

Last synced: 10 months ago
JSON representation

CPP

• Host: GitHub
• URL: https://github.com/arshdeepsahni/cpp
• Owner: ArshdeepSahni
• Created: 2020-08-05T18:01:01.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-09-22T17:40:31.000Z (over 5 years ago)
• Last Synced: 2025-02-07T03:29:05.316Z (12 months ago)
• Topics: code, cpp
• Language: C++
• Homepage:
• Size: 66.4 KB
• Stars: 3
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
> # CPP - Some C++ Codes.

|  
[Patterns1](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns1.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns1.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4   ****          ****           ****           ****                     |  ```#include   ```
```using namespace std;```
```  int main()```
```{```
```  int i=1,n,j=1;```
```  cin>>n;```
```  while(i<=n)```
```{ ```
``` j=1;```
```  while(j<=n)```
```{```
```  cout<<'*';```
```  j++; ```
``` }```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns2](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns2.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns2.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    1234           1234           1234           1234                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```    cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```        int j=1;```
```while(j<=n)```
```{```
```cout<```j++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns3](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns3.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns3.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    1111           2222           3333           4444                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```    cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```        int j=1;```
```while(j<=n)```
```{```
```cout<```j++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns4](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns4.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns4.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    4321           4321           4321           4321                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```    cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```        int j=1;```
```while(j<=n)```
```{```
```cout<<(n-j+1);```
```j++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns5](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns5.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns5.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    1           12           123           1234                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```    cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```        int j=1;```
```while(j<=i)```
```{```
```cout<```j++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns6](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns6.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns6.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    1           12           123           1234                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n,p;```
```    cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```        int j=1,p=i;```
```while(j<=i)```
```{```
```cout<
```j++;```
```p++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|

|  
[Patterns7](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns7.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns7.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    1           23           456           78910                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n,p=1;```
```    cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```        int j=1;```
```while(j<=i)```
```{```
```cout<
```j++;```
```p++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|

|  
[Patterns8](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns8.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns8.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    ABCD           ABCD           ABCD           ABCD                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```char ch;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```int j=1;```
```ch='A';```
```while(j<=n)```
```{```
```cout<```j++;```
```ch++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns9](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns9.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns9.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    ABCD           BCDE           CDEF           DEFG                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```char ch;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```int j=1;```
```ch='A'+i-1;```
```while(j<=n)```
```{```
```cout<```j++;```
```ch++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns10](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns10.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns10.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    A           BB           CCC           DDDD                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```char ch;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```int j=1;```
```ch='A'+i-1;```
```while(j<=i)```
```{```
```cout<```j++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns11](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns11.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns11.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    A           BC           DEF           GHIJ                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```char ch='A';```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```int j=1;```
```while(j<=i)```
```{```
```cout<```j++;```
```ch++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns12](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns12.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns12.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    D           CD           BCD           ABCD                     |```#include ```
```using namespace std;```
```int main()```
```{```
```    int n;```
```char ch;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```    {```
```int j=1;```
```ch='A'+n-i;```
```while(j<=i)```
```{```
```cout<```j++;```
```ch++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns13](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns13.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns13.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4          *               **             ***           ****        |```#include ```
```using namespace std;```
```int main()```
```{```
```int n;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```{```
```int j=1;```
```while(j<=(n-i))```
```{```
```cout<<' ';```
```j++;```
```}```
```int k=1;```
```while(k<=i)```
```{```
```cout<<'*';```
```k++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns14](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns14.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns14.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4    ****           ***           **           *        |```#include ```
```using namespace std;```
```int main()```
```{```
```int n;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```{```
```int j=i;```
```while(j<=n)```
```{```
```cout<<'*';```
```j++;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|


|  
[Patterns15](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns15.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/Patterns15.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4          1               121             12321           1234321        |```#include ```
```using namespace std;```
```int main()```
```{```
```int n;```
```cin>>n;```
```int i=1;```
```while(i<=n)```
```{```
```int j=1;```
```while(j<=(n-i))```
```{```
```cout<<' ';```
```j++;```
```}```
```int k=1;```
```while(k<=i)```
```{```
```cout<```k++;```
```}```
```int p=k-2;```
```while(p>0)```
```{```
```cout<
```p--;```
```}```
```i++;```
```cout<```}```
```return 0;```
```}```|

|  
[Binary Sort](https://github.com/ArshdeepSahni/CPP/blob/master/BinarySort.cpp)
 |
[CODE](https://github.com/ArshdeepSahni/CPP/blob/master/BinarySort.cpp)
|

|---|---|

|    `CUSTOM EXAMPLES`     `INPUT`   `OUTPUT`      4 (no. of Testcases)           1    2        2    3        3           5           2 (no. of elements to search)           3           5           |```#include ```
```using namespace std;```
```int main()```
```{```
```int n,a[100];```
```cin>>n;```
```int i=0;```
```while(i```{```
```cin>>a[i];```
```i++;```
```}```
```int t,b[t];```
```cin>>t;```
```i=0;```
```while(i```{```
```cin>>b[i];```
```i++;```
```}```
```int s=0,e=n-1,m=(s+e)/2;```
```i=0;```
```for(i=0;i<=t;i++){```
```s=0;e=n-1;m=(s+e)/2;```
```while(s<=e)```
```{```
```if(b[i]==a[m])```
```{```
```cout<```break;```
```}```
```else if(b[i]>a[m])```
```{```
```s=m++;```
```}```
```else{```
```e=m--;```
```}```
```}```
```}```
```return 0;```
```}```|