1
I need to compare a user-inserted op vector with the top 10 columns of each row of a 12x12 array.
for(k=0; k<10; k++){
for(i=0; i<12; i++){
for(j=0; j<10; j++){
if(op[k]==d[i][j]){
if(i==1)
flagd1++;
if(i==2)
flagd2++;
if(i==3)
flagd3++;
if(i==4)
flagd4++;
if(i==5)
flagd5++;
if(i==6)
flagd6++;
if(i==7)
flagd7++;
if(i==8)
flagd8++;
if(i==9)
flagd9++;
if(i==10)
flagd10++;
if(i==11)
flagd11++;
if(i==12)
flagd12++;
}
}
}
}
In your code you are comparing for each vector box the i (12) row matrix and j (10) column. The flags you are setting according to the line number, if the line is 1 the flagd1 will be incremented in 1. I don’t understand very well what you want, your code matches what you want. I saw only one mistake here: if(i==10) flagd11++;
– Forsaiken
what you want to do in this flag?
– Anderson Henrique
This pattern of several ifs in one
foron the basis ofiis always wrong. Imagine that they were not10houses but yes100, was going to do100ifs ? The idea of usingforsis precisely to be able to automate these kinds of things– Isac
@Forsaiken I’m making a score, it’s a code to identify the vector op informed by the user and compare it with a matrix already defined. " In your code you are comparing for each vector box the i (12) row matrix and j (10) column. The flags you are setting as the line number, if the line is at 1 the flagd1 will be incremented at 1.". That’s exactly what I wish.
– Felipe Rezende
@Isac, yes, but it is a 12x12 array and the last column will be used to store the flags and the penultimate will be enumerated from 1 to 12 for later idenfication. Have any suggestions to change the way I do it?
– Felipe Rezende
@Feliperezende Just seeing how the flags are used could give a hint of how to solve
– Isac