https://github.com/aamirbhat382/journal
https://github.com/aamirbhat382/journal
Last synced: 3 months ago
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- Host: GitHub
- URL: https://github.com/aamirbhat382/journal
- Owner: aamirbhat382
- Created: 2023-04-07T06:42:41.000Z (about 2 years ago)
- Default Branch: master
- Last Pushed: 2023-05-28T05:00:38.000Z (about 2 years ago)
- Last Synced: 2025-01-29T14:16:03.289Z (5 months ago)
- Language: C
- Size: 17.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
Awesome Lists containing this project
README
# #1 Program For Average Of Three(3) Numbers.
```c
#include
int main(){
int a,b,c ,sum, avg;
printf("Enter a value of a,b & c\n");
scanf("%d %d %d", &a,&b,&c);
sum=a+b+c;
avg=sum/3;
printf("Sum is %d \n" , sum);
printf("Avg is %d \n" , avg);
return 0;
}
// Input: 5 , 10 , 3
// Output:
// Sum is 18
// Avg is 6
```
---
# #2 Program For Convert Fernite To Celsius.
```c
#include
int main(){
float f ,c;
printf("Enter your body temperture\n");
scanf("%f", &f);
c = (f-32)/1.8;
printf("Celsicus is %f", c);
return 0;
}
// Input: 76
// Output: Celsicus is 24.444445
```
---
# #3 Calculate Number of Months & Days.
```c
#include
int main(){
int months , days;
printf("Enter days\n");
scanf("%d", &days);
months=days/30;
days = days%30;
printf("Months = %d and Days = %d", months, days);
return 0;
}
// Input: 40
// Output: Months = 1 and Days = 10
```
---
# #4 Program To Check Weather a Letter is Vowel or Consonant
```c
#include
int main(){
char ch;
printf("Enter a Letter \n");
scanf("%c", &ch);
switch (ch)
{
case 'a':
case 'e':
case 'i':
case 'o':
case 'u':
case 'A':
case 'E':
case 'I':
case 'O':
case 'U':
printf("You Have Entred %c Vowel Letter", ch);
break;
default:
printf("You Have Entred %c Vowel Letter");
break;
}
}
// Input: E
// Output: You Have Entred E Vowel Letter
```
---
# #5 Program To Find Out Largest And Smallest Number
```c
#include
int main(){
int a=100,b=50,c=30;
if(ab){
printf("A is Smallest\n");
printf("C is Greatest\n");
}else{
printf("A is Smallest\n");
printf("B is Greatest\n");
}
}else
{
printf("A is Greatest");
}
return 0;
}
// Input: a=30; b=50; c=20
// Output:
// A is Smallest
// B is Greatest
```
---
# #6 Program To Find Out Smallest Number
```c
#include
int main(){
int a=3500,b=5000,c=2000;
if(a
#include
int main()
{
int a, b, c, choice;
printf("Enter value of a & b\n");
scanf("%d %d", &a, &b);
printf("1 For Addition\n 2 For Subtraction\n 3 For Multiplication\n 4 For Division\n 5 For Exit\n");
while (1)
{
printf("Enter Your Choice\n");
scanf("%d", &choice);
switch (choice)
{
case 1:
c = a + b;
printf("Answere is %d\n", c);
break;
case 2:
c = a - b;
printf("Answere is %d\n", c);
break;
case 3:
c = a * b;
printf("Answere is %d\n", c);
break;
case 4:
c = a / b;
printf("Answere is %d\n", c);
break;
case 5:
exit(0);
}
}
}
// Input: 100, 10, 4
// Output: Answere is 10
```
---
# #8 Program To Check Student Grades Using Nested if-else
```c
#include
int main()
{
int marks;
printf("Enter your Marks : \n");
scanf("%d", &marks);
if(marks<40){
printf("Failure You need some motivation");
}
else if(marks>=40 && marks<50){
printf("Grade:D");
}
else if (marks>=50 && marks<60){
printf("Grade:C");
}
else if (marks>=60 && marks<70){
printf("Grade:B");
}
else if(marks>=70 && marks<101){
printf("Excellent!!!");
}
else if(marks>100 && marks<1){
printf("Enter a Valid Marks");
}
}
// Input : 66
// Output : Grade:B
```
---
# #9 Program To Print Half Pyramid of \* (stars)
```c
#include
int main() {
int i, j;
for(i=0; i<5; i++)
{
for(j=0; j<=i; j++){
printf("*");
}
printf("\n");
}
return 0;
}
// Input:
// Output:
/*
*
* *
* * *
* * * *
* * * * *
*/
```
---
# #10 Program To Print Inverted Half Pyramid of \* (stars)
```c
#include
int main()
{
int i, j;
for (i = 5; i >= 1; i--)
{
for (j = 1; j <= i; j++){
printf("*");
}
printf("\n");
}
return 0;
}
// Input:
// Output:
/*
* * * * *
* * * *
* * *
* *
*
*/
```
---
# #11 Program To Print Half Pyramid of Numbers In Row
```c
#include
int main()
{
int i, j;
for (i = 1; i <= 5; i++)
{
for (j = 1; j <= i; j++){
printf("%d",i);
}
printf("\n");
}
return 0;
}
// Input:
// Output:
/*
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
*/
```
---
# #12 Program To Print Half Pyramid of Numbers In Column
```c
#include
int main()
{
int i, j;
for (i = 1; i <= 5; i++)
{
for (j = 1; j <= i; j++){
printf("%d",j);
}
printf("\n");
}
return 0;
}
// Input:
// Output:
/*
1
1 2
1 2 3
1 2 3 4
1 2 3 4 5
*/
```
---
# #13 Program To print Fibanacci Series
```c
#include
int main()
{
int n1 = 0, n2 = 1, i, num, sum = 0;
printf("Enter the number of elements: ");
scanf("%d", &num);
for (i = 1; i <= num; i++)
{
sum = n1 + n2;
printf("The value of %d numbers is %d\n ", num, sum);
n1 = n2;
n2 = sum;
}
return 0;
}
// Input: 5
// Output:
/*
The value of 5 numbers is 1
The value of 5 numbers is 2
The value of 5 numbers is 3
The value of 5 numbers is 5
The value of 5 numbers is 8
*/
```
---
# #14 Program To Print Sum of Squares
```c
#include
int main() {
int n, i, sum=0;
printf("Enter a number: ");
scanf("%d", &n);
for(i=1; i<=n; i++){
sum = sum + (i*i);
printf("sum of squared %d numbers = %d\n", n, sum);
}
return 0;
}
// Input: 5
// Output:
/*
sum of squared 1 numbers = 1
sum of squared 2 numbers = 5
sum of squared 3 numbers = 14
sum of squared 4 numbers = 30
sum of squared 5 numbers = 55
*/
```
---
# #15 Program To Print Factorial of a Number
```c
#include
int main() {
int n, i, fact=1;
printf("Enter a number: ");
scanf("%d", &n);
for(i=1; i<=n; i++){
fact = fact*i;
}
printf("Factorial of %d is %d", n, fact);
return 0;
}
// Input: 5
// Output: Factorial of 5 is 120
```
---
# #16 Program To Check Number is Armstrong Or Not
```c
#include
int main()
{
int x, R, Q, a, sum = 0;
printf("Enter a Number\n");
scanf("%d", x);
printf("%d", x);
a = x;
while (x > 0)
{
R = x % 10;
sum = sum + (R * R * R);
x = x / 10;
}
if (sum == a)
{
printf("Armstrong Number!!!");
}
else
{
printf("Not a Armstrong Number");
}
return 0;
}
// Input: 87
// Output: Not a Armstrong Number
```
---
# #17 Program To Search An Element in An Array
```c
#include
int main(void)
{
int arr[10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0};
int i, key, var = 0;
printf("Enter number you want to search in the array: \n");
scanf("%d \n", &key);
for (i = 0; i < 10; i++)
{
if (key == arr[i])
{
// printf("%d \n", arr[i]);
printf("key is present\n");
var = 1;
break;
}
}
if (var == 0)
{
printf("key is not present\n");
}
return 0;
}
// Input: 9
// Output: key is present
```
---
# #18 Program To Maximum Element in An Array
```c
#include >
#include
int main(){
int arr[5] = {0,1,2,4,9};
int max = INT_MIN;
for(int i=0; i<5; i++){
if(arr[i]>max){
max = arr[i];
}
}
printf("%d", max);
return 0;
}
// Input:
// Output: 9
```
---
# #19 Program To Print Elements Of Array Without Indices
```c
#include
int main(){
int i;
int arr[5] = {1,2,3,4,5};
int *p = &arr[0];
for(i=0;i<5;i++){
printf("%d \n", *p);
p++;
}
return 0;
}
// Input:
// Output: 1,2,3,4,5
```
---
# #20 Program To Print Sum of Rows & Columns In 2D Array
```c
#include
int main(void)
{
int arr[2][3] = {{1, 2, 3}, {4, 5, 6}};
int i, j, totalCol = 0;
for (i = 0; i < 2; i++)
{
int sumRows = 0;
int sumCol = 0;
for (j = 0; j < 3; j++)
{
printf("%d\t", arr[i][j]);
sumRows = sumRows + arr[i][j];
sumCol = sumCol + arr[j][i];
// printf("\n%d", sumCol);
}
printf("= %d", sumRows);
printf("\n");
}
for (int i = 0; i < 3; i++)
{
printf("\n");
}
for (i = 0; i < 3; i++)
{
int sumCol = 0;
for (j = 0; j < 2; j++)
{
sumCol = sumCol + arr[j][i];
}
printf("%d\t", sumCol);
}
return 0;
}
// Input:
// Output: 1 2 3 = 6
// 4 5 6 = 15
// 5 7 9
```
---
# #21 Program To Transpose A Matrix Array
```c
#include
int main()
{
int arr[3][3] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};
int i, j;
printf("Original matrix \n");
for (i = 0; i < 3; i++)
{
for (j = 0; j < 3; j++)
{
printf("%d\t", arr[i][j]);
}
printf("\n");
}
printf("\n");
printf("Transposed matrix\n");
for (i = 0; i < 3; i++)
{
for (j = 0; j < 3; j++)
{
printf("%d\t", arr[j][i]);
}
printf("\n");
}
return 0;
}
// Input:
// Output: Original matrix
// 1 2 3
// 4 5 6
// 7 8 9
// Transposed matrix
// 1 4 7
// 2 5 8
// 3 6 9
```
---
# #22 Program To Print Sum Of Digonal Elements In 2D Array
```c
#include
int main()
{
int sum = 0;
int A[3][3] = {{1, 2, 3},
{4, 5, 6},
{7, 8, 9}};
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 3; j++)
{
if (i == j)
{
sum = sum + A[i][j];
}
}
}
printf("Sum of digonal digits of the matrix is = %d", sum);
return 0;
}
// Input:
// Output: Sum of digonal digits of the matrix is = 15
```
---
# #23 Strings In C
```c
#include
#include
int main()
{
char name[] = "Aamir";
char lastname[20] = "Hussain";
printf("%s\n", name);
strcat(name,lastname);
printf("%s\n",name);
strcpy(name,lastname);
printf("%s\n", name);
return 0;
}
// Input:
// Output: Aamir
// AamirHussain
// Hussain
```
---
# #23 Structure In C
```c
#include
#include
struct book
{
int page;
char title[50];
char author[20];
float price;
} b1;
int main(void)
{
struct book(b1);
strcpy(b1.title, "let us c");
strcpy(b1.author, "kanatkar");
b1.page = 230;
b1.price = 44;
printf("Pages are %d\n", b1.page);
printf("Price is %f\n", b1.price);
printf("Title is %s\n", b1.title);
printf("Author is %s\n", b1.author);
return 0;
}
// Input:
// Output: Pages are 230
// Price is 44.000000
// Title is let us c
// Author is kanatkar
```
---