[crayon-60fb9f7aa1cc6767284289/] Output : [crayon-60fb9f7aa1cd7820203512/]
C Program to find whether entered string is substring or not without using library function. Program is explained in detail. Sub String can be found using while loop.
Program to Calculate Length of the String using Pointer Write a C Program which will accept string from the user . Pass this string to the function. Calculate the length of the string using pointer. Program : Length of the String using Pointer [crayon-60fb9f7aa4282848980496/] Output : [crayon-60fb9f7aa428a920326278/] Explanation : gets() is used to accept string with spaces. we are passing accepted string to the function. Inside function we have stored this string in pointer. (i.e base of the string is stored inside pointer variable). Inside while loop we are [...]
Problem Statement : Write a C Program that will accept set of 5 strings and sort them using strcmp library function and print the result on the screen. Program to sort set of strings in alphabetical order [crayon-60fb9f7aa45ea201468118/] Output : [crayon-60fb9f7aa45f3918841450/]
Write a C Program to Reverse Letter in Each Word of the Entered String In this program we are going to accept a string . This program will check for word inside string and if word founds then program will reverse that word. Similarly it will reverse out all all the words. [crayon-60fb9f7aa4953666392745/] Output : [crayon-60fb9f7aa495b392986245/] Explanation of C Program : Step 1 : Space Character Encountered [crayon-60fb9f7aa495f184275437/] Store Character into Another String Variable. As soon as Space character encounters then reverse the string and print the [...]
Problem Statement : Read a five-letter word into the computer, then encode the word on a letter-by-letter basis by subtracting 30 from the numerical value that is used to represent each letter. Thus if the ASCII character set is being used, the letter a (which is represented by the value 97) would become a C (represented by the value 67), etc. Write out the encoded version of the word. Test the program with the following words: white, roses, Japan, [...]
Program : Delete all occurrences of Character from the String [crayon-60fb9f7aa5070085773828/] Output : [crayon-60fb9f7aa5078902578491/] Explanation : In this tutorial we have accepted one string from the user and character to be deleted from the user. Now we have passed these two parameters to function which will delete all occurrences of given character from the string. Whole String will be displayed as output except given Character . Program Code Explanation : [crayon-60fb9f7aa507c595380947/] If character is other than given character then store it into another array.
Program : C Program to Copy One String into Other Without Using Library Function. [crayon-60fb9f7aa5fc5434963797/] Output : [crayon-60fb9f7aa5fcc822937438/] Explanation : [crayon-60fb9f7aa5fd0528716036/] Scan Entered String From Left to Right , Character by Character. In Each Iteration Copy One Character To New String Variable. As soon as Source or Original String Ends , Process of Coping Character Stops but we still haven't Copied NULL Character into new String so , Append Null Character to New String. [crayon-60fb9f7aa5fd3614225907/]
String Program : Program to Convert String to Integer [crayon-60fb9f7aa6383290359800/] Output : [crayon-60fb9f7aa638a749122186/] Explanation : FOR More Details : [ Atoi Function ] Entered Number is in the form of "String". Suppose Entered Number is 78 then Entered Number has Representation - [crayon-60fb9f7aa638e057286116/] This "76" is unable to Perform Arithmetic Operation , so Our aim is To Convert String into Integer which can perform "Arithmetic Operations" Like Integer. [crayon-60fb9f7aa6392202514996/]
Program : Check Whether Entered Character is Lowercase Letter or Not Without using Library Function. Way 1 : [crayon-60fb9f7aa673f118661961/] Way 2 : [crayon-60fb9f7aa6746840475528/] Output : [crayon-60fb9f7aa6749683807967/] Program Under Section : String Programs
Program : Check Whether Entered Character is Uppercase Letter or Not Without using Library Function. Way 1 : [crayon-60fb9f7aa6dee513309253/] Way 2 : [crayon-60fb9f7aa6df5079705384/] Output : [crayon-60fb9f7aa6df8394674235/] Program Under Section : String Programs
Count Total number of Capital and Small Letters from Accepted Line [crayon-60fb9f7aa73e0073203845/] Output : [crayon-60fb9f7aa73e7292840321/] Program Categorized Under : String Programs in C Explanation : [crayon-60fb9f7aa73eb949744979/] We can compare two Characters. Generally Comparing Characters means Comparing Corresponding ASCII Values. [crayon-60fb9f7aa73ee789408221/] meanse [crayon-60fb9f7aa73f1749627493/]
Convert Given String into Uppercase Using Library Function Program 1 : [crayon-60fb9f7aa77e1503224666/] Output : [crayon-60fb9f7aa77e8674795267/] Program 2 : [crayon-60fb9f7aa77eb257632196/] Output : [crayon-60fb9f7aa77ee569141369/] Explain me ? strupr : Converts all Letters from given String into equivalent Uppercase Letters Uppercase Letters Remains as It is . Digits and Spaces also remains same , only lowercase letter gets modified. strlwr functions is included in Header File : string.h
Convert Given String into Lowercase Using Library Function Program 1 : [crayon-60fb9f7aa7bac737542214/] Output : [crayon-60fb9f7aa7bb3883195766/] Program 2 : [crayon-60fb9f7aa7bb7140829208/] Output : [crayon-60fb9f7aa7bba650211226/] Explain me ? strlwr : Converts all Letters from given String into equivalent Lowercase Letters strlwr functions is included in Header File : string.h
Copy One String Into Other Using Library Function [crayon-60fb9f7aa7f6a785392460/] Output : [crayon-60fb9f7aa7f71132799975/] Explain me ? Copy "str1" into "str2". Result will be stored in "str2" strcpy functions is included in Header File : string.h Functions Required : gets : For Accepting String strcpy : String Function for Copy one string into other
Concat Two Strings Using Library Function [crayon-60fb9f7aa82d4147288534/] Explain me ? Copy "str1" into "str3". Then Concat "str2" to "str3" , after concating result will be stored in "str3" strcat,strcpy functions are included in Header File : string.h Functions Required : gets : For Accepting String strcpy : String Function for Copy one string into other strcat : String Function for Concating two Strings
Search whether character is present in the string or not : Logic [ Algorithm ]: Accept the String from the user. Also Accept the character to be searched String is stored as array of character , then scan each array element with entered character. If it matches then increment the Counter by 1 else go for another character. [crayon-60fb9f7aa863e151869340/] Output : [crayon-60fb9f7aa8646218542006/] [toggle title="Download Program"]Download[/toggle]
Find Length of String Using Library Function [crayon-60fb9f7aa89b5212949987/] Explanation of Program : We need to find the length of the string using library function provided by C Programming. [crayon-60fb9f7aa89bc398052509/] strlen() function will evaluate the length of the string and return the string length (i.e integer value). [crayon-60fb9f7aa89bf563602709/] We need to include string.h header file in order to use string manipulation functions in c program. [box] Functions Required => strlen() : String Function for Computing Length [/box]
With using User-defined Function Write a Program to Find Length of String [crayon-60fb9f7aa8d41647655224/] Explanation of the program - after accepting the string from the user we are passing the complete array to the function. [crayon-60fb9f7aa8d48788891274/] Now inside the function we are executing a while loop which will calculate the length of the string. [crayon-60fb9f7aa8d4c885803050/] Dry run and more detail explanation of this while loop is already explained in the previous chapter.
C Program to Find Length of String Without using Library Function It is easier to find the length of the string using given library function, but in this program we are finding the length of the string without using library function. [crayon-60fb9f7aa90d7338409669/] Explanation of Program : In the above program we have accepted the string from the user. [crayon-60fb9f7aa90de634176686/] After that we have initialized the length variable with zero. "length" variable is used to keep track of the number of character accessed. [crayon-60fb9f7aa90e1664799328/] Initially length is [...]