nitinmbhanu

we need to solve the following question. Write a program that asks the user for a word, and then prompts a user for a letter. Your program should count the number of times the letters entered appear in the word, and then continue prompting for new letters. The program should …

how to create a java program that ask the user to input a string and to input a number of how many times you want to reverse it at right to left? please help me with creating this program.. sample: Enter word: computer enter number of rotation: 3 output: tercompu

please help me coding this in c++:  Inverse matrices.  Calculate matrix determinant.  Set a row or a column of the matrix to a certain value.  Calculate performance (time and memory taken by each algorithm).

I cant display this output..how i can i declare the gender n relate it with my price..i stuck here..oop c++ i have 2 coding for this..which 1 is better..im new in this progrmmer.. void eSalon::priceCurling() { cout<<"\nYour Gender is: "<<gender; if (gender=female) { cout<<"Long Hair Rm30-RM49"<<endl; cout<<"Short Hair RM50-RM100"<<endl; } …

please am new into programming and i was given a project to create a premier league table using C can any 1 help me thanks a lot

//PROGRAM TO FIND DERIVATIVE(FIRST AND SECOND)OF POLYNOMIAL FUNCTIONS #include<iostream.h> #include<conio.h> void main() { int i,d,coeff[100],degree[100]; clrscr(); cout<<"\nEnter the degree of the polynomial : "; cin>>d; for(i=d;i>=0;i--) { if(i>1) { degree[i]=i; cout<<"\nEnter the coefficient of x^"<<degree[i]<<" (with sign) : "; cin>>coeff[i]; } else if(i==1) { degree[i]=i; cout<<"\nEnter the coefficient of x …

matrix operation please help me coding this in c++: - Inverse matrices. - Calculate matrix determinant. - Set a row or a column of the matrix to a certain value. - Calculate performance (time and memory taken by each algorithm).

//TO FIND INVERSE OF A MATRIX #include<iostream.h> #include<conio.h> #include<math.h> #include<graphics.h> #include<iomanip.h> float A[3][3],B[3][3]; int i,j,k,l,m,n,e,f,g,h; float det=0; void main() { clrscr(); cout<<"Enter the 3x3 matrix :\n";//Enters the matrix for(i=0;i<3;i++) for(j=0;j<3;j++) cin>>A[i][j]; //To find cofactor and determinant for(i=0,k=1,m=2,e=-1,g=2;i<3;i++,e++,g--,k-=g,m-=e) { for(j=0,l=1,n=2,f=-1,h=2;j<3;j++,f++,h--,l-=h,n-=f) { B[i][j]=pow(-1,(i+j))*((A[k][l]*A[m][n])-(A[m][l]*A[k][n])); if(i==0) { det+=A[i][j]*B[i][j]; } } } cout<<"The determinant of …

Hi, everyone. Hope you can help me to answer the question, i am not familiar with recursive function...and i hope someone could help me.. Shift elements means e.g. array[ ] = {1, 2, 3, 4, 5, 6}; if the user input a value, say 2, the array will become {5, …

#include<dos.h> #include<iostream.h> #include<stdlib.h> #include<conio.h> #include<stdio.h> #include<string.h> #include<graphics.h> int y; int i; struct element{ char name[20]; int at_no; double at_wt,at_r,en,ion,density,mp,bp; char ato_wt[20],ato_r[20],eno[20]; char iono[20],densityo[20],mpo[20],bpo[20]; char crs[20]; char sym[4]; char earr[100]; }E[118]; void numberfind(int); void numrfind(int,int); void massfind(double); void namfind(char*); void namlfind(char); void massrfind(double,double); void ionifind(double); void ionirfind(double,double); void enegfind(double); void enegrfind(double,double); …

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