Comment next to each line of code and write what each line does
Control structures
Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.
Switch Statement
The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.
Comment next to each line of code and write what each line does
![// tmpVars.c
#include <stdio.h>
int main() {
int x = 97;
char ch1 = 'A';
int y = 98;
char ch2 = 'B';
unsigned char yc1
wo, [sp, 12]
w0, 65
wo, [sp, 11]
we, 98
wo, [sp, 4]
WO,
str
mov
strb
mov
str
mov
66
wo, [sp, 3]
w0, 69
wo, [sp, 2]
wo, [sp, 12]
wo, [sp, 11]
'E';
strb
%3D
mov
ch1 = x;
ch2 = y;
337;
х +3 3;
у +3 3;
strb
Idr
strb
Idr.
wo, [sp, 4]
wo, [sp, 3]
81
strb
WO,
wo, [sp, 2]
w0, [sp, 12]
w0, wo, 3
wo, [sp, 12]
wo, [sp, 4]
wo, wo, 3
mov
return 0;
}
ștrb
Idr
add
str
// tmpVars.s
. text
•global
.type main, %function
Idr
add
main
wo, [sp, 4]
WO,
str
main:
mov
sub
mov
sp, sp, #16
w0, 97
add
ret
sp, sp, 16](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc06c0cac-2e9c-4d45-9a45-e5decd8c209b%2Fc2e46e86-98d9-4b59-be09-b887e99c340c%2Fbgtopgl_processed.png&w=3840&q=75)
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