baiju_mp return (m1=a>b?a:b)>(m2=c>d?c:d)?m1:m2;
hemanth31196 perfect
yashpalsinghdeo1 here is solution of problem Functions in C https://solution.programmingoneonone.com/2020/06/hackerrank-functions-in-c-problem-solution.html
katakamsrimahit1 awsum
babulu Nice ..
fahmee [deleted]fahmee wow perfect
arunsethupathy11 so optimised
hussainabdi756 can you please explain this code
josscheng return (m1=a>b?a:b)>(m2=c>d?c:d)?m1:m2;
The first part of the return statement, (m1=a>b?a:b) is saying if a>b, let m1 = a, else m1 = b.
The second part is saying, (m2=c>d?c:d), if c>d then let m2 =c else m2=d
Finally the third part is saying compare m1 with m2. If the m1>m2 return m1 else return m2.
sarveshpathak191 What does this type of code format called in C?
vatsa_rutvik it is a conditional operator. Used to shorten if-else statements.
saishankarlakki1 terniary operators
shivamkeshri [deleted]
himanshumore98 take something retun something
ankit_k_civ19 [deleted]
mostafa97520 good job !!
embeddedsystem23 it's a good idea but i think it's a bad practice because it's not even readable but good job !
jatin_manugarg kaise kar lete ho yrrr
mudroljub A more readable version:
int max_of_four(int a, int b, int c, int d) { int max1 = a > b ? a : b; int max2 = c > d ? c : d; return max1 > max2 ? max1 : max2; }
asishpatnaik2000 awesome
coreyhendrey Way better!
pathak_harshit its showing undefined reference to main
Rohan_Magar what a logic!
vaibhav456123 how can we code for 6 numbers
abramglorymegha1 i too tried same but it is showing error undefined reference to "max_of_four()"
sanjoypp I am also tried, therefore it shows me wrong answer..what is the solution? please help me..thank you..
sanjeevanijadav also declare max_of_four(); after the main
aakanshagoyal20 it also show me error
gouravkhurana919 what a awsome yrrrr
prajwalsm0 awsmmmmm sooo optimized
sthankachan19 wow!!!!!
aakanshagoyal20 i get a error in 1st line
ravikunturkar more impressive because dones a lot in 1 stmt. Readability is less that's why it is more beautiful.
speedmonster replace m1,m2 by a,c. You'd reduce the number of variables used
I_tanuj_mehta candid!!!
Ebrahim33 can you please explain this code?
Rudhi I want to give you a prize! Thank you and thank you to your mother!
Kundu_subhodeep1 excellent
achulech123 include
int main() { int sum=0; if(a>b) b=a; if(b>c) c=b; if(c>d) d=c; return 0; }
ankithasreekuma1 i tried with this code but it shows error
sanjeevanijadav include
int max_of_four(int,int,int,int); int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); int ans = max_of_four(a, b, c, d); printf("%d", ans);
return 0;} int max_of_four(int a,int b,int c,int d){ int max1 = a>b?a:b; int max2 = c>d?c:d; return max1>max2?max1:max2;
} return max1>max2?max1:max2;
}
sanjeevanijadav may be it will work for but write in order
aakanshagoyal20 why you used ans variable?
dwarakeshch awesome
felicitysmoak1_1 how brother....how??
imprakhar50 what if you have odd no to compare?
nikingale Semifinal 1
Semifinal 2
Final :)
dv_knp341 awesome
abhayksain76 awesome dude
chaudhari_saura1 perfecto..
varunsaini int max_of_four(int a, int b, int c, int d){ int f, s; f = max_of_two(a, b); s = max_of_two(c, d); return max_of_two(f, s); } int max_of_two(int a, int b){ if (a > b) { return a; } return b; }
nagarajuvydugula why did you used return before max of two(f,s)
vkduff10g I think it's because max_of_four(f,s) will return the value returned by the max_of_two(int a,int b) into the main().
180330028_CSE_A [deleted]
kshatriyaabhish1 bhaag tora mai ke chodo
180330028_CSE_A [deleted]Ebrahim33 beautiful
maduu1504 [deleted]maduu1504 int max_of_four(int a, int b, int c, int d){ int max=0; if(a-b>0 && a-c>0 && a-d>0){ max=a; } else if(b-a>0 && b-c>0 && b-d>0){ max=b; } else if(c-a>0 && c-b>0 && c-d>0){ max=c; } else{ max=d; } return max; }
return 0;}
seldon_wilson int max_of_four(int a, int b, int c, int d) { int max = a; if (b > max) max = b; if (c > max) max = c; if (d > max) max = d; return max; }
Maybe not as short as others, but I think it's readable : )
akash2791 where did you learn can you help me learning this thing also
sergey_belt You can make it even without max variable
int max_of_four(int a, int b, int c, int d) { if (a > b) b = a; if (b > c) c = b; if (c > d) d = c; return d; }
ayatullah7 U r changing variables
stiflerbox It is like the first cycle (pass) of bubble sort, were the biggest value moving to the end of the array (list in our case). It is ok to change values here I think, at least it will solve the given task.
vivek55555 best
balavemulakonda yea.!!its simple and understandable
utsav_duhan_ud its a nice approach with the existing knowledge for beginners.
fahimr As simple as it gets but obiously not do it like this...
int max_of_four(int a, int b, int c, int d){
if (a > b && a > c && a >d) return a; else if (b > a && b > c && b >d) return b; else if (c > a && c > b && c >d) return c; else if (d > a && d > c && d >b) return d; else return 0;}
harshjoshijee12 i also return this but can't work. if you have some solution so comment plzz..
himanshu_hc i have also written same code , but why our code is incorrect ??
felicitysmoak1_1 no need to write else if ,just write if and lastly else ,return d
thunderman_33 i have also written same code . failing two test.
shivamkeshri same things happening with me . any suggestion ?
hibatalat same code and same issue i.e failing two test cases
shivam_19y Yes i write as you :)
harshjoshijee12 any dought??
shivam_19y no i just tell u... code match😀
harshjoshijee12 okk..
harshjoshijee12 can you explain me functions in c . actually i don't understand about passing values and how returns type
kln_910615205035 #include <stdio.h> #define MAX(x,y) (((x)>(y))?(x):(y)) /* Add `int max_of_four(int a, int b, int c, int d)` here. */ int max_of_four(int a,int b,int c,int d) { int max = MAX(a,b); max = MAX(max,c); max = MAX(max,d); return max; } int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); int ans = max_of_four(a, b, c, d); printf("%d", ans); return 0; }
khilo84 What's called the function declaration in the #define pre-processor?..I forgot it..!
rafolwen98 it's called macro
shibaayanm #include <stdio.h> /* Add `int max_of_four(int a, int b, int c, int d)` here. */ max_of_four(int a,int b,int c,int d){ int array[4] = {a,b,c,d}; int max = array[0]; for(int i = 0; i < 4; i++){ if(max < array[i]) max = array[i]; } return max; } int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); int ans = max_of_four(a, b, c, d); printf("%d", ans); return 0; }
thribsilva The best method, imo
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