on C: What flag in the printf() fomat control string is used to left justify the...
on C: What flag in the printf() fomat control string is used to left justify the output within the specified field?
#
-
+
(space)
Homework Answers
Answer is "-"
- sign is used to left justify the string.
Example:
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on C: What flag in the printf() fomat control string is used to
left justify the...
The output function printf() cannot be used in C++ programs.
The output function printf() cannot be used in C++ programs. True False
Your program should be capable of creating a ppm image of the flag of Benin • The new flag gener...
Your program should be capable of creating a ppm image of the flag of Benin • The new flag generated should use the proper width-to-height ratio as defined on Wikipedia for the flag. o For the colors, use pure red, and yellow, and a value of 170 for green. ▪ Pure color values are talked about in Lab 6. o The left green field should be 6/15ths of the width of the flag. Variables country_code should also include a new...
(Packing Characters into an Integer) The left-shift operator can be used to pack four character values into a four-byt...
(Packing Characters into an Integer) The left-shift operator can be used to pack four character values into a four-byte unsigned int variable. Write a program that inputs four characters from the keyboard and passes them to function packCharacters. To pack four characters into an unsigned int variable, assign the first character to the unsigned intvariable, shift the unsigned int variable left by 8 bit positions and combine the unsigned variable with the second character using the bitwise inclusive OR operator....
**C** Write a C function that inputs a pointer to a string and a pointer to...
**C** Write a C function that inputs a pointer to a string and a pointer to a buffer. The function then scans through the string removing leading and trailing whitespace and replacing any run of whitespace within the string with a single space. Your function should follow this prototype: void tighten(char *oldstring, char* newstring, int length); The first argument is a pointer to a null-terminated string sitting somewhere in memory. The second argument is a pointer to the first char...
Question 5 0.25 pts What is the value of the MemWrite control signal? Question 6 0.25 pts What is the value of the ALUSrc control signal? Add Add Sum--(1 4 Shift left 1 Branch MemRead Instruction [6-...
Question 5 0.25 pts What is the value of the MemWrite control signal? Question 6 0.25 pts What is the value of the ALUSrc control signal? Add Add Sum--(1 4 Shift left 1 Branch MemRead Instruction [6-0] ControMemtoReg MemWrite ALUSrc RegWrite Instruction [19-15]Read Read register 1 Read Read data! PCaddress Instruction [24-20] Zero ALU ALU result register 2 Instruction 31-0 Instruction [11-7 Read1 Address data | Write Read register daiaALU | M Instruction memory Write data Registers Write Data data...
QUESTION 1 From YOUR home directory, execute a find command string that will locate the file...
QUESTION 1 From YOUR home directory, execute a find command string that will locate the file called resolv.conf. Include the -exec flag in the find command to cat the file to the screen. Begin your find search from the letc directory Select the correct find command string below that will accomplish this. find /etc-name 'resolv.conf -cat D find /etc-name 'resolv.conf -exec cat 0 find. -name 'resolv.conf -exec cat 0\ find /-name 'resolv.conf' -exec cat 0 QUESTION 2 What find command...
1) Compile thread2.c (remember the -lpthread flag). Run it numerous times, and notice the output usually...
1) Compile thread2.c (remember the -lpthread flag). Run it numerous times, and notice the output usually differs. a) Why is the variable myglobal usually not 40? Be specific, be precise. b) In what special case would myglobal be 40? Be specific, be precise. #include <pthread.h> #include <stdlib.h> #include <unistd.h> #include <stdio.h> #include <fcntl.h> /* Purpose: Use 2 threads to increment myglobal exactly 40 times in total. Compile: using -pthread option */ int myglobal = 0; void *thread_function(void *arg) { ...
using c language String Challenge Have the function StringChallenge(str) read str which will contain two strings...
using c language String Challenge Have the function StringChallenge(str) read str which will contain two strings separated by a space. The first string will consist of the following sets of characters: +, *, $, and {N} which is optional. The plus (+) character represents a single alphabetic character, the ($) character represents a number between 1-9, and the asterisk (*) represents a sequence of the same character of length 3 unless it is followed by {N} which represents how many...
Not yet answered Marked out of 1.00 Flag question Question text What is the value of...
Not yet answered Marked out of 1.00 Flag question Question text What is the value of the following Python expression? not(True and False) Select one: True False Question 2 Not yet answered Marked out of 1.00 Flag question Question text Consider the following Python program. fin = open('words.txt') for line in fin: word = line.strip() print(word) What does the program loop over? Select one: a. Lines in a file b. Lines in a list c. Words in a dictionary d....
Please explain your answers thoroughly for the following question. 1) Compile thread2.c (remember the -lpthread flag)....
Please explain your answers thoroughly for the following question. 1) Compile thread2.c (remember the -lpthread flag). Run it numerous times, and notice the output usually differs. a) Why is the variable myglobal usually not 40? Be specific, be precise. b) In what special case would myglobal be 40? Be specific, be precise. #include <pthread.h> #include <stdlib.h> #include <unistd.h> #include <stdio.h> #include <fcntl.h> /* Purpose: Use 2 threads to increment myglobal exactly 40 times in total. Compile: using -pthread option */...
Question 5 0.25 pts What is the value of the MemWrite control signal? Question 6 0.25 pts What is the value of the ALUSrc control signal? Add Add Sum--(1 4 Shift left 1 Branch MemRead Instruction [6-0] ControMemtoReg MemWrite ALUSrc RegWrite Instruction [19-15]Read Read register 1 Read Read data! PCaddress Instruction [24-20] Zero ALU ALU result register 2 Instruction 31-0 Instruction [11-7 Read1 Address data | Write Read register daiaALU | M Instruction memory Write data Registers Write Data data...
QUESTION 1 From YOUR home directory, execute a find command string that will locate the file called resolv.conf. Include the -exec flag in the find command to cat the file to the screen. Begin your find search from the letc directory Select the correct find command string below that will accomplish this. find /etc-name 'resolv.conf -cat D find /etc-name 'resolv.conf -exec cat 0 find. -name 'resolv.conf -exec cat 0\ find /-name 'resolv.conf' -exec cat 0 QUESTION 2 What find command...
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