Write a function that accepts a sentence as a parameter, and
returns the same with each of its words reversed. The
returned sentence should have 1 blank space between each
pair of words.
Demonstrate the usage of this function from a main program.
Example:
Parameter: “jack and jill went up a hill” Return Value:
“kcaj dna llij tnew pu a llih”
- 5 Answers
- 17858 Views
- Mind Tree, I also Faced
- E-Mail Answers
Answer Posted / jeke kumar gochhayat
#include<stdio.h>
#include<string.h>
char *strrev1(char *st);
void main()
{
char st1[30];
char *pt1;
printf("enter the sentence");
gets(st1);
pt1=strrev1(st1);
puts(pt1);
}
char *strrev1(char *st)
{
int i;
char *pt=st;
for(i=0;st[i]!='\0';i++);
st[i]=' ';
st[i+1]='\0';
i=0;
for(;st[i]!='\0';i++)
{
for(;st[i]!=' ';i++);
st[i]='\0';
strrev(pt);
pt=st+i+1;
st[i]=' ';
}
return(st);
}
| Is This Answer Correct ? | 37 Yes | 5 No |
Post New Answer View All Answers
what are the different storage classes in c?
There is a practice in coding to keep some code blocks in comment symbols than delete it when debugging. How this affect when debugging?
What is meant by keywords in c?
explain what is a newline escape sequence?
what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;
How do shell structures work?
Differentiate between ordinary variable and pointer in c.
What are the complete rules for header file searching?
Explain indirection?
Can the size of an array be declared at runtime?
Write the program with at least two functions to solve the following problem. The members of the board of a small university are considering voting for a pay increase for their 10 faculty members. They are considering a pay increase of 8%. Write a program that will prompt for and accept the current salary for each of the faculty members, then calculate and display their individual pay increases. At the end of the program, print the total faculty payroll before and after the pay increase, and the total pay increase involved.
A set of N billiard balls are set on a one-dimensional table. The table is 1 meter long, set north-south with two pockets at either side. Each ball has zero width and there is no friction so it is moving with a fixed velocity of either northward or southward and bounces back in a perfect elastic collision from other balls it encounter on its way (or drop into one of the pockets). Your job is to keep track of the balls movements. Task Please write a program that gets the initial place, speed and direction of all the balls and gives the position of a specific ball after t seconds. Input The first line contains the number of scenarios. Each one of the other lines in the input contains a scenario: The first number, N, is the number of balls; followed by N pairs of numbers: the distance in centimeters from the south end of the table and the speed (positive speed meaning it moves northward); the last two numbers are the number i of the target ball you should track and the time T in seconds. Output The output is a single number for each line which is the place (distance in centimeters from the south end of the table) of the tracked ball after T seconds. Note: There is no new line character at the end of the result. Sample Input 5 1 50 1 1 1000 1 50 1 1 6 1 60 -2 1 6 2 10 1 95 -1 2 30 2 10 1 95 -1 2 60 Sample Output 100 56 48 65 70
What is function prototype in c language?
What will the code below print when it is executed? int x = 3, y = 4; if (x = 4) y = 5; else y = 2; printf ("x=%d, y=%d ",x,y);
How can I write functions that take a variable number of arguments?
