Rain water trapping@no output

ayush9999723922 · December 31, 2018, 5:54am

it is working fine if i remove test case loop, but not with the loop.

sanjeetboora · December 31, 2018, 6:55am

Hey Ayush, you have not taken input for test case t, you have just declared a variable t in your code.

LPL010015 · December 31, 2018, 7:00am

in you line number 32 you have to again declare int i in for loop, in your code it is taking the above value of i so it is running only once.