Give all possible final values of variable × in the following program. Explain. int x = 0; sem s1 = 1, s2 = 0; co P(s2); P(s1); x = x*2; V(s1); || P(s1): x = x*x; V(s1); || P(s1); x= x+3; V(s2); V(s1); oc
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Give all possible final values of variable × in the following
int x = 0; sem s1 = 1, s2 = 0;
co P(s2); P(s1); x = x*2; V(s1);
|| P(s1): x = x*x; V(s1);
|| P(s1); x= x+3; V(s2); V(s1);
oc
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- int p =5 , q =6; void foo ( int b , int c ) { b = 2 * c ; p = p + c ; c = 1 + p ; q = q * 2; print ( b + c ); } main () { foo (p , q ); print p , q ; } Explain and print the output of the above code when the parameters to the foo function are passed by value. Explain and print the output of the above code when the parameters to the foo function are passed by reference. Explain and print the output of the above code when the parameters to the foo function are passed by value result. Explain and print the output of the above code when the parameters to the foo function are passed by name.Let A = {a, b, c} and B = {u, v}. Write a. A × B b. B × ACan not use "and" or "or" in java Language Write the function parrotTrouble.** We have a loud talking parrot. The "hour" parameter* is the current hour time in the range 0..23. We are* in trouble if the parrot is talking and the hour* is before 7 or after 20. Return true if we are* in trouble.** Some Examples:* parrotTrouble(true, 6) returns true* parrotTrouble(true, 7) returns false* parrotTrouble(false, 6) returns false** @param isTalking true if the parrot is talking.* @param hour the time of day from 0..23.* @return true if you're in trouble with your neighbors.
- Submit in python or c++. Error code will downvoted. Every cell (x,y) contains an integer ax,y signifying the course of how the ball will move. ax,y=1 — the ball will move to one side (the following cell is (x,y+1)); ax,y=2 — the ball will move to the base (the following cell is (x+1,y)); ax,y=3 — the ball will move to one side (the following cell is (x,y−1)). Each time a ball leaves a cell (x,y), the integer ax,y will change to 2. Mr. Chanek will drop k balls successively, each beginning from the primary line, and on the c1,c2,… ,ck-th (1≤ci≤m) sections. Decide in which segment each ball will wind up in (position of the ball in the wake of leaving the network). Input :The principal line contains three integers n, m, and k (1≤n,m≤1000, 1≤k≤105) — the size of the framework and the number of balls dropped by Mr. Chanek. The I-th of the following n lines contains m integers ai,1,ai,2,… ,ai,m (1≤ai,j≤3). It will fulfill ai,1≠3 and ai,m≠1. The following line contains k integers c1,c2,……[Fish Tank] You play with a clown fish that has an initial size so. The fish can eat other fish in a tank organized in m columns and n rows. The fish at column i and row j has a positive size si,j. When your fish eats another fish, it grows by that amount. For example, if your clown fish has a size of 10 and eats a fish of size 5, it becomes of size 15. You cannot eat a fish that is bigger than your size. The game starts by eating any fish in the first (left-most) column that is not bigger than yours. After that, you advance one column at a time by moving right. You have only three allowed moves. You either stay at the same row, move one row higher or one row lower. You will always move to the right. Thus, you will make exactly m moves to advance from left to right. Your goal is to exit the fish tank from the right with the biggest possible size. The figure below shows an example with the best answer highlighted. In this case, the final fish size is 71 (10+8+7+24+22). You are required…Consider the following function: public void bSearch(int[] A, int value, int start, int end) { if (end value) { return bSearch(A, value, start, mid); } else if (value > A[mid]) { return bSearch(A, value, mid+1, end); } else { return mid; } } The mutation program P' changes the part as shown below. } else if (value > A[mid]) { return bSearch(A, value, mid+2, end); } else { return mid; } A test input is given t1: {A = [2, 3, 5, 7, 10, 11], value = 6, start=0, end=5}. Which statement below best describes the mutant with regards to the test input? O a. t1 resolves mutant P O b. The mutant P' with regards to test input t1 is live.
- This is my min.c int min(int num1, int num2, int num3) { if (num1 < num2) { if (num1 < num3) { return num1; } } else if (num3 < num2) { if (num3 < num1) { return num3; } } else { return num2; } } This is my min.s .file"min.c" .text .globlmin .defmin;.scl2;.type32;.endef .seh_procmin min: pushq%rbp .seh_pushreg%rbp movq%rsp, %rbp .seh_setframe%rbp, 0 .seh_endprologue movl%ecx, 16(%rbp) movl%edx, 24(%rbp) movl%r8d, 32(%rbp) movl16(%rbp), %eax cmpl24(%rbp), %eax jge.L2 movl16(%rbp), %eax cmpl32(%rbp), %eax jge.L3 movl16(%rbp), %eax jmp.L1 .L2: movl32(%rbp), %eax cmpl24(%rbp), %eax jge.L5 movl32(%rbp), %eax cmpl16(%rbp), %eax jge.L3 movl32(%rbp), %eax jmp.L1 .L5: movl24(%rbp), %eax jmp.L1 .L3: .L1: popq%rbp ret .seh_endproc .ident"GCC: (GNU) 11.2.0"LISP Function help please A function that generates a random day of the week, then displays a message saying that "Today is ... and tomorrow will be ...". Then use the built-in function random first to generate a number between 0 and 6 (including). The expression (random) by itself generates a random integer. You can call it with one parameter to return a value within the range from 0 to the value of the parameter-1. For example, (random 10) will return a value between 0 and 9. Next, use the number generated at the previous step to retrieve the symbol for the day of the week from the list. Use the built-in elt. Extract the symbol-name of the day first, then apply the built-in function capitalize to it. Use the result in the princ function call, and do the same thing for the next day. Make the function return true (t) instead of the last thing it evaluates, to avoid seeing the message printed more than once.public static int Ack(int m, int n) { if (m == 0) { return n + 1; } else if (n == 0) { return Ack (m } else { } } return Ack (m - - 1, 1); 1, Ack (m, n- What is the return value of this function for a. Ack(0,0) b. Ack(0,3) c. Ack(0,6) Can you use the above three samples and come up with a formula for Ack(0,n)? 1));
- (Numerical) Write a program that tests the effectiveness of the rand() library function. Start by initializing 10 counters to 0, and then generate a large number of pseudorandom integers between 0 and 9. Each time a 0 occurs, increment the variable you have designated as the zero counter; when a 1 occurs, increment the counter variable that’s keeping count of the 1s that occur; and so on. Finally, display the number of 0s, 1s, 2s, and so on that occurred and the percentage of the time they occurred.6. What is the difference between if (p { }? == q) {...} and if (*p == *q)What is the value of sum?int w = 5;int sum = 0;for (int r = 1; r <= w; r++)for (int s = r; s <= w; s++)sum = sum + s;
