Here we will learn c++ program in order to convert a string into upper case or lower case.
WRITE A C++ PROGRAM TO CONVERT THE STRING FROM UPPER CASE TO LOWER CASE
# include < iostream>
# include < string>
using namespace std;
int main()
{
char str1 [30], temp[30];
cout < < "Enter the string:";
cin > > str1;
strcpy ( temp, str1);
cout < < "strupr ( temp ) : " < < strupr (temp) < < end1;
cout < < "strlwr (temp) : " < < strlwr ( temp) < < end1;
system("pause");
return 0;
}
- C++ Simple Programs And Examples
- C++ – Hello World Program
- C++ – Simple calculator
- C++ – Even and Odd
- C++ – Swap two numbers
- C++ – Prime Number
- C++ – Find Perfect Number
- C++ – Factorial of Number
- C++ – Fibonacci Series
- C++ – Human Resource Management Program
- C++ – Calculate number of characters, words, sentences
- C++ – Subtract two Strings
- C++ – Processing of the Students structure
- C++ – Program with Matrices
- C++ – Calculate Equation
- C++ – Arrange Numbers in Ascending order
- C++ – Check Armstrong Number
- C++ – HCF and LCM
- C++ – Square Root of a Number
- C++ – Cube Root of a Number
- C++ – ASCII Code for Characters and numbers
- C++ – Check Palindrome Number
- C++ – Bubble sort
- C++ – Random Number Generator
- C++ – Sum of ODD Numbers in the Given Range
- C++ – Display current date and time
- Formula Based Programs
- C++ – Leap Year
- C++ – Surface Area and volume of cone
- C++ – Solve Quadratic equation
- String Based Programs
- C++ – String into Upper case or lower case
- C++ – Concatenate Strings
- Array Based Programs
- C++ – Program with Matrices
- Print Any Patterns
- C++ – Print 5 rows of 10 Stars (*)
- C++ – Half Pyramid of Stars (*)
- C++ – Half Pyramid of numbers
- C++ – Print Triangle of Stars
- C++ – Display Reverse pyramid.
- C++ – Print Alphabet Pattern
- C++ – Diamond of Star
- C++ – Pascal Triangle
- C++ – Floyd Triangle
- C++ Conversion
- C++ – Convert decimal to Hexadecimal
- C++ – Decimal to Binary
- C++ Sorting algorithms & Techniques
- C++ – Bubble Sort
- C++ – Insertion Sort
- C++ – Selection Sort
- C++ – Merge Sort
- C++ – Quick Sort
- C++ Handling Files
- C++ – How to get Current Directory in Linux/Windows
- C++ – How Create a Text File and Write in It
why strcpy() is used when you can directly put str1 in those upper and lower function ?