Answer Posted / anil kumar nahak

void main()
{
char *st;
int i=0,c=0;
printf("\n Enter A String:");
gets(st);
while(st[i]!='\0')
{
if(st[i]=='a' || st[i]=='A' || st[i]=='e' || st[i]=='E'
st[i]=='i' || st[i]=='I' || st[i]=='o' st[i]=='O' st[i]=='u'
|| st[i]=='U')
c++;
i++;
}

printf("\n the Number Of Vowels Present In The String Is :
%d",c);

}

When was c language developed?

1139

---

Write a program to print ASCII code for a given digit.

1033

---

Explain what will be the outcome of the following conditional statement if the value of variable s is 10?

1185

---

#define PRINT(int) printf("int = %d ",int) main() {< BR> intx,y,z; x=03;y=02;z=01; PRINT(x^x); z<<=3;PRINT(x); y>>=3;PRINT(y); }

1125

---

Can you explain what keyboard debouncing is, and where and why we us it? please give some examples

2142

---

What is p in text message?

933

---

Explain what are the different data types in c?

1156

---

The performance of an operation in several steps with each step using the output of the preceding step a) recursion b) search c) call by value d) call by reference

1163

---

Write a C program that will accept a hexadecimal number as input and then display a menu that will permit any of the following operations to be carried out: Display the hexadecimal equivalent of the one's complement. (b) Carry out a masking operation and then display the hexadecimal equivalent of the result. (c) Carry out a bit shifting operation and then display the hexadecimal equivalent of the result. (d) Exit. If the masking operation is selected, prompt the user lor the type of operation (bitwise and, bitwise exclusive or, or bitwise or) and then a (hexadecimal) value for the mask. If the bit shifting operation is selected. prompt the user for the type of shift (left or right), and then the number of bits. Test the program with several different (hexadecimal) input values of your own choice.

5296

---

What are c header files?

945

---

please send me the code for multiplying sparse matrix using c

2117

---

#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }

1002

---

write a program that declares an array of 30 elements named "income" in the main functions. then cal and pass the array to a programmer-defined function named "getIncome" within the "getIncome" function, ask the user for annual income of 30 employees. then calculate and print total income on the screen using the following function: "void getIncome ( ai []);

2292

---

How do we print only part of a string in c?

969

---

What is the size of structure pointer in c?

1015

---