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What else can I help you with?
How do you reverse a string with array and function?
<?php $str = "1234567"; $strArr = str_split($str); //split up $str by 1 character $strlen = strlen($str) - 1; //get length of $str - 1 since the $strArr starts at 0 for($i=$strlen;$i>=0;$i--) { echo $strArr[$i]; } ?>
write aprogramme to display vowels in c?
Here's a simple C program to display vowels from a given string: #include <stdio.h> int main() { char str[100]; printf("Enter a string: "); fgets(str, sizeof(str), stdin); printf("Vowels in the string: "); for (int i = 0; str[i] != '\0'; i++) { if (str[i] == 'a' || str[i] == 'e' || str[i] == 'i' || str[i] == 'o' || str[i] == 'u' || str[i] == 'A' || str[i] == 'E' || str[i] == 'I' || str[i] == 'O' || str[i] == 'U') { printf("%c ", str[i]); } } return 0; } This program prompts the user for a string, then iterates over each character to check if it's a vowel, and displays the vowels found.
Changing a word to all uppercase letters in c plus plus?
To change any string to uppercase, loop through each character in the string. If the character is in the range 'a' through 'z', decrement the character by decimal 32 (the difference between ASCII value 'a' and 'A'). The following function shows an example of this: void to_upper(std::string& str) { for(int i=0; i<str.size(); ++i) if(str[i]>='a' && str[i]<='z') str[i]-=32; }
How do you toggle case of string in c code. Example is TogGle will turn into tOGgLE?
#include<stdio.h> int main() { char str[100]; int i; printf("Please enter a string: "); // gets(str); // fgets is a better option over gets to read multiword string . fgets(str, 100, stdin); // Following can be added for extra precaution for '\n' character // if(str[length(str)-1] == '\n') str[strlen(str)-1]=NULL; for(i=0;str[i]!=NULL;i++) { if(str[i]>='A'&&str[i]<='Z') str[i]+=32; else if(str[i]>='a'&&str[i]<='z') str[i]-=32; } printf("String in toggle case is: %s",str); return 0; }
How do you read more than one line in C?
#include <stdio.h> #include <string.h> /* To read something into a string in C you would do the following: */ char * str; str = malloc(100 * sizeof(char)); scanf("%s", &str); /* Another way to do the same thing is to read character by character: */ for(int i = 0; (i < 100) && (*(str + i) != '\n') ; i++) scanf("%c", str + i); /* This code told the computer to keep reading into str until the computer reads a '\n' or until the computer reads 100 characters (which is how much I mallocated for str) */ /* Changing the '\n' to 'q' means keep reading and don't stop until you find a 'q'
What is String Str?
Str is probably a String variable declared. Usually when we declare String objects we prefix it with the character str. example: String strName = "";
How do you reverse a string with array and function?
<?php $str = "1234567"; $strArr = str_split($str); //split up $str by 1 character $strlen = strlen($str) - 1; //get length of $str - 1 since the $strArr starts at 0 for($i=$strlen;$i>=0;$i--) { echo $strArr[$i]; } ?>
write aprogramme to display vowels in c?
Here's a simple C program to display vowels from a given string: #include <stdio.h> int main() { char str[100]; printf("Enter a string: "); fgets(str, sizeof(str), stdin); printf("Vowels in the string: "); for (int i = 0; str[i] != '\0'; i++) { if (str[i] == 'a' || str[i] == 'e' || str[i] == 'i' || str[i] == 'o' || str[i] == 'u' || str[i] == 'A' || str[i] == 'E' || str[i] == 'I' || str[i] == 'O' || str[i] == 'U') { printf("%c ", str[i]); } } return 0; } This program prompts the user for a string, then iterates over each character to check if it's a vowel, and displays the vowels found.
What is thel ongest river in Britain?
The River Severn
Write a C program to find occurrences of given character in a sentences?
unsigned find (const char* str, char c) { unsigned total; total = 0; if (str!=NULL) while (*str) { if (*str++==c) ++total; } return total; }
Changing a word to all uppercase letters in c plus plus?
To change any string to uppercase, loop through each character in the string. If the character is in the range 'a' through 'z', decrement the character by decimal 32 (the difference between ASCII value 'a' and 'A'). The following function shows an example of this: void to_upper(std::string& str) { for(int i=0; i<str.size(); ++i) if(str[i]>='a' && str[i]<='z') str[i]-=32; }
How do you toggle case of string in c code. Example is TogGle will turn into tOGgLE?
#include<stdio.h> int main() { char str[100]; int i; printf("Please enter a string: "); // gets(str); // fgets is a better option over gets to read multiword string . fgets(str, 100, stdin); // Following can be added for extra precaution for '\n' character // if(str[length(str)-1] == '\n') str[strlen(str)-1]=NULL; for(i=0;str[i]!=NULL;i++) { if(str[i]>='A'&&str[i]<='Z') str[i]+=32; else if(str[i]>='a'&&str[i]<='z') str[i]-=32; } printf("String in toggle case is: %s",str); return 0; }
How do you enter a character on a specific place in string in c?
str[3]= 'A';
Is there any program in C to count the length of a given string without using Built-in functions?
// returns the length of str int strLength(const char* str) { int length = -1; // we know that all strings in C must be null-terminated, so when a character of // str is the null character, we have reached the end while(str[++length]); return length; }
What was the longest post in facebook?
ongest post on FB ♥ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ .╚═(███)═╝ ..╚═(███)═╝ ...╚═(███)═╝ ...╚═(███)═╝ ..╚═(███)═╝ .╚═(███)═╝ ╚═(███)═╝ ╚═(███)═╝ 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How do you combine four bytes of a character array into a single integer byte in C?
#include <inttypes.h> int32_t myint; char str [] = "Test"; myint = *(int32_t *)str;
How do you read more than one line in C?
#include <stdio.h> #include <string.h> /* To read something into a string in C you would do the following: */ char * str; str = malloc(100 * sizeof(char)); scanf("%s", &str); /* Another way to do the same thing is to read character by character: */ for(int i = 0; (i < 100) && (*(str + i) != '\n') ; i++) scanf("%c", str + i); /* This code told the computer to keep reading into str until the computer reads a '\n' or until the computer reads 100 characters (which is how much I mallocated for str) */ /* Changing the '\n' to 'q' means keep reading and don't stop until you find a 'q'
