Exam (elaborations)
CSE 1310 Midterm 2 Practice With Actual Solution (2025)!!
- Course
- MATH 1310
- Institution
- University Of Houston - Downtown
CSE 1310 Midterm 2 Practice With Actual Solution (2025)!!
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Q&As2025
CSE 1310 Midterm 2 Practice With
Actual Solution (2025)!!
For Loop - Answer the for loop has all of the control
instructions at the top.
Ex:
for (initialize; condition; update) {
statement
For Loop Example - Answer #include <stdio.h>
int main(){
int N;
int j;
printf("Enter N: ");
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, Q&As
2025
scanf("%d", &N);
for (j=N; j>0; j=j-2) {
printf("%d, ", j);
}
return 0;
}
While Loop - Answer Step 1: evaluate the boolean expression.
- if false, go to the first line after the loop.
- if true, execute the statements (body) of the while loop and go
back to step 1.
While Loop Example - Answer #include <stdio.h>
int main(){
int N;
int j;
printf("Enter N: ");
scanf("%d", &N);
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, Q&As
2025
j=N;
while (j>0) {
printf("%d, ", j);
j=j-2;
}
return 0;
}
Nested Loop - Answer 1. The outer for loop creates the blocks
in the output.
2. The middle for loop creates the lines per blocks in the output.
3. The inner for loop creates the number of * per line in the
output.
Nested Loop Example - Answer #include <stdio.h>
int main(){
int j=-1, k=-1, i=-1;
for(i=1; i<=5; i++){ //5 blocks
for (j = 1; j<=4; j++){ //4 rows
for(k = 1; k <= 6; k++) {//******
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